Vulnerability-Lookup

RHSA-2026:4943

Vulnerability from csaf_redhat - Published: 2026-03-18 16:24 - Updated: 2026-04-03 02:11

Summary

Red Hat Security Advisory: Red Hat Update Infrastructure 5.1 security update

Severity

Important

Notes

Topic: The latest release of Red Hat Update Infrastructure. For more details, see the product documentation.

Details: Red Hat Update Infrastructure (RHUI) container images are based on the latest RHUI RPM packages and the ubi9 or ubi9-init base images. This release updates to the latest version.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2025-9086

An out of bounds read flaw has been discovered in the curl project. Under specific conditions the path comparison logic makes curl read outside a heap buffer boundary. This bug either causes a crash or it potentially makes the comparison come to the wrong conclusion and lets the clear-text site override the contents of the secure cookie, contrary to expectations and depending on the memory contents immediately following the single-byte allocation that holds the path.

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-125 - Out-of-bounds Read

Vendor Fix The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility. See the official documentation for more details. https://access.redhat.com/errata/RHSA-2026:4943

Workaround Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

CVE-2025-9820

A flaw was found in the GnuTLS library, specifically in the gnutls_pkcs11_token_init() function that handles PKCS#11 token initialization. When a token label longer than expected is processed, the function writes past the end of a fixed-size stack buffer. This programming error can cause the application using GnuTLS to crash or, in certain conditions, be exploited for code execution. As a result, systems or applications relying on GnuTLS may be vulnerable to a denial of service or local privilege escalation attacks.

4.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-121 - Stack-based Buffer Overflow

Workaround Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability. Applying the upstream patch or vendor-supplied security update is the recommended resolution.

CVE-2025-11187

A flaw was found in OpenSSL. When an application processes a maliciously crafted PKCS#12 file, an attacker can exploit a stack buffer overflow or a NULL pointer dereference. This can lead to a denial of service (DoS) by crashing the application, and in some cases, may enable arbitrary code execution. The vulnerability arises from the lack of validation for PBKDF2 salt and keylength parameters within the PKCS#12 file.

6.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H

CWE-233 - Improper Handling of Parameters

Workaround To mitigate this issue, avoid processing untrusted PKCS#12 files. Applications should only handle PKCS#12 files from trusted sources, as these files are typically used for storing private keys and are expected to be secure.

CVE-2025-12084

A flaw was found in cpython. This vulnerability allows impacted availability via a quadratic algorithm in `xml.dom.minidom` methods, such as `appendChild()`, when building excessively nested documents due to a dependency on `_clear_id_cache()`

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

CVE-2025-13836

A flaw was found in the http.client module in the Python standard library. When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This issue allows a malicious server to cause the client to read large amounts of data into memory, potentially causing memory allocations errors, swapping, out-of-memory conditions or even system freezes.

6.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Workaround Since this vulnerability is triggered when no read amount is specified and the client defaults to using the potentially malicious Content-Length header, developers can mitigate this issue in their code by always imposing an explicit, safe limit on data reads. Applications using the http.client.HTTPResponse.read function directly can ensure that read operations specify a byte limit: ~~~ ... max_safe_read = 10 * 1024 * 1024 data = response.read(max_safe_read) ... ~~~

CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the `setpwnam()` function, affecting SUID (Set User ID) login-utils utilities writing to the password database.

6.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

CWE-125 - Out-of-bounds Read

CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs).

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-407 - Inefficient Algorithmic Complexity

CVE-2025-15281

A flaw was found in glibc. When the wordexp function is called with the flags WRDE_REUSE and WRDE_APPEND, it may return uninitialized memory. If the caller inspects the we_wordv array or calls the wordfree function to free the allocated memory, the process will abort, resulting in a denial of service.

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Workaround To mitigate this issue, consider refactoring the use of the wordexp function to not use the WRDE_REUSE and WRDE_APPEND flags together.

CVE-2025-15366

A flaw was found in the imaplib module in the Python standard library. The imaplib module does not reject control characters, such as newlines, in user-controlled input passed to IMAP commands. This issue allows an attacker to inject additional commands to be executed in the IMAP server.

7.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')

Workaround To mitigate this vulnerability, ensure that no data passed to the imaplib module contains newline or carriage return characters.

CVE-2025-15367

A flaw was found in the poplib module in the Python standard library. The poplib module does not reject control characters, such as newlines, in user-controlled input passed to POP3 commands. This issue allows an attacker to inject additional commands to be executed in the POP3 server.

7.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')

Workaround To mitigate this vulnerability, ensure that no data passed to the poplib module contains newline or carriage return characters.

CVE-2025-15467

A flaw was found in OpenSSL. A remote attacker can exploit a stack buffer overflow vulnerability by supplying a crafted Cryptographic Message Syntax (CMS) message with an oversized Initialization Vector (IV) when parsing AuthEnvelopedData structures that use Authenticated Encryption with Associated Data (AEAD) ciphers such as AES-GCM. This can lead to a crash, causing a Denial of Service (DoS), or potentially allow for remote code execution.

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CVE-2025-15468

A flaw was found in openssl. A remote attacker could trigger a NULL pointer dereference by sending an unknown or unsupported cipher ID during the client hello callback in applications using the QUIC (Quick UDP Internet Connections) protocol. This vulnerability, occurring when the SSL_CIPHER_find() function is called in this specific context, leads to an abnormal termination of the running process, causing a Denial of Service (DoS).

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

CVE-2025-15469

A flaw was found in openssl. When a user signs or verifies files larger than 16MB using the `openssl dgst` command with one-shot algorithms, the tool silently truncates the input to 16MB. This creates an integrity gap, allowing trailing data beyond the initial 16MB to be modified without detection because it remains unauthenticated. This vulnerability primarily impacts workflows that both sign and verify files using the affected `openssl dgst` command.

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CWE-1284 - Improper Validation of Specified Quantity in Input

Workaround To mitigate this issue, avoid using the `openssl dgst` command with one-shot algorithms (such as Ed25519, Ed448, or ML-DSA) for files larger than 16MB. Instead, utilize streaming digest algorithms with `openssl dgst` or use library APIs for signing and verification, as these are not affected by the truncation vulnerability. Users should ensure that input files for one-shot signing/verification with `openssl dgst` do not exceed 16MB.

CVE-2025-61726

A flaw was found in the net/url package in the Go standard library. The package does not enforce a limit on the number of unique query parameters it parses. A Go application using the net/http.Request.ParseForm method will try to process all parameters provided in the request. A specially crafted HTTP request containing a massive number of query parameters will cause the application to consume an excessive amount of memory, eventually causing the application to crash or become unresponsive, resulting in a denial of service.

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Workaround Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.

CVE-2025-66199

A flaw was found in OpenSSL. A remote attacker can exploit this vulnerability by sending a specially crafted CompressedCertificate message during the TLS 1.3 handshake. This can cause excessive per-connection memory allocations, leading to resource exhaustion and a Denial of Service (DoS) for affected clients and servers. This issue occurs when TLS 1.3 certificate compression is enabled and negotiated.

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Workaround To mitigate this issue, disable the reception of compressed certificates by setting the SSL_OP_NO_RX_CERTIFICATE_COMPRESSION option in OpenSSL configurations. This will prevent the vulnerable code path from being exercised.

CVE-2025-68160

A flaw was found in OpenSSL. This vulnerability involves an out-of-bounds write in the line-buffering BIO filter, which can lead to memory corruption. While exploitation is unlikely to be under direct attacker control, a successful attack could cause an application to crash, resulting in a Denial of Service (DoS).

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

CVE-2025-69418

A flaw was found in OpenSSL. When applications directly call the low-level CRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions with non-block-aligned lengths in a single call on hardware-accelerated builds, the trailing 1-15 bytes of a message may be exposed in cleartext. These exposed bytes are not covered by the authentication tag, allowing an attacker to read or tamper with them without detection.

4.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE-325 - Missing Cryptographic Step

CVE-2025-69419

A flaw was found in OpenSSL. When processing a specially crafted PKCS#12 (Personal Information Exchange Syntax Standard) file, a remote attacker can exploit an out-of-bounds write vulnerability. This issue, occurring within the OPENSSL_uni2utf8() function, leads to memory corruption by writing data beyond its allocated buffer. Successful exploitation could result in a denial of service or potentially allow for arbitrary code execution.

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE-131 - Incorrect Calculation of Buffer Size

Workaround To mitigate this vulnerability, Red Hat recommends avoiding the processing of PKCS#12 files from untrusted or unverified sources. Applications that use the `PKCS12_get_friendlyname()` API should ensure that PKCS#12 files are only processed if they originate from trusted entities. Restricting the input sources for PKCS#12 files can significantly reduce the attack surface for this flaw.

CVE-2025-69420

A flaw was found in OpenSSL. A type confusion vulnerability exists in the TimeStamp Response verification code, where an ASN1_TYPE union member is accessed without proper type validation. A remote attacker can exploit this by providing a malformed TimeStamp Response to an application that verifies timestamp responses. This can lead to an invalid or NULL pointer dereference, resulting in a Denial of Service (DoS) due to an application crash.

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')

CVE-2025-69421

A flaw was found in OpenSSL. This vulnerability allows a remote attacker to trigger a Denial of Service (DoS) by providing a specially crafted, malformed PKCS#12 file to an application that processes it. The flaw occurs due to a NULL pointer dereference in the PKCS12_item_decrypt_d2i_ex() function when handling the malformed file, leading to an application crash.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

CVE-2026-0861

A flaw was found in the glibc library. Passing an excessively large alignment value to the memalign suite of functions, such as memalign, posix_memalign, aligned_alloc, valloc and pvalloc, an integer overflow can occur during internal size calculations due to improper overflow checks, causing an allocation of a small chunk of memory which is subsequently used for writing. This issue can result in an application crash or heap memory corruption.

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-190 - Integer Overflow or Wraparound

Workaround Applications calling one of the vulnerable functions and allowing the alignment parameter to be set by user-controlled input can implement additional validations checks, ensuring the alignment value is a power of two and does not exceed a sane limit, for example the system page size or a maximum of 64KB. This prevents the excessively large value required to trigger the integer overflow.

CVE-2026-0865

Missing newline filtering has been discovered in Python. User-controlled header names and values containing newlines can allow injecting HTTP headers.

4.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N

CWE-74 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CVE-2026-0915

A flaw was found in glibc, the GNU C Library. When an application calls the `getnetbyaddr` or `getnetbyaddr_r` functions to resolve a network address, and the system's `nsswitch.conf` file is configured to use a DNS (Domain Name System) backend for network lookups, a query for a zero-valued network can lead to the disclosure of stack memory contents. This information is leaked to the configured DNS resolver, potentially allowing an attacker who controls the resolver to gain sensitive data from the affected system.

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE-908 - Use of Uninitialized Resource

CVE-2026-1299

A flaw was found in the email module in the Python standard library. When serializing an email message, the BytesGenerator class fails to properly quote newline characters for email headers. This issue is exploitable when the LiteralHeader class is used as it does not respect email folding rules, allowing an attacker to inject email headers and potentially modify message recipients or the email body, and spoof sender information.

7.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')

Workaround To mitigate this issue, applications accepting user-supplied data for email headers should sanitize the input by stripping or rejecting any strings containing carriage return or line feed characters, '\r' or '\n', respectively, preventing malicious sequences that could lead to header manipulation.

CVE-2026-1642

A flaw was found in NGINX. When NGINX is configured to proxy to upstream Transport Layer Security (TLS) servers, An attacker with a man-in-the-middle (MITM) position on the upstream server side—along with conditions beyond the attacker's control—may be able to inject plain text data into the response from an upstream proxied server.

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE-349 - Acceptance of Extraneous Untrusted Data With Trusted Data

CVE-2026-2003

A type validation flaw has been discovered in postgresql. Improper validation of the type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. It is possible that this may expose confidential information but it is unlikely.

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE-1287 - Improper Validation of Specified Type of Input

CVE-2026-2004

A type validation flaw has been discovered in PostgreSQL. Missing validation of type of input in PostgreSQL intarray extension selectivity estimator function allows an object creator to execute arbitrary code as the operating system user running the database.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-1287 - Improper Validation of Specified Type of Input

CVE-2026-2005

A heap based buffer overflow flaw has been discovered in PostgreSQL. This Heap buffer overflow is in the `pgcrypto` component and allows a ciphertext provider to execute arbitrary code as the operating system user running the database.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CVE-2026-2006

Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-1285 - Improper Validation of Specified Index, Position, or Offset in Input

CVE-2026-22795

A flaw was found in OpenSSL. This type confusion vulnerability allows a remote attacker to cause a Denial of Service (DoS) by tricking a user or application into processing a maliciously crafted PKCS#12 (Personal Information Exchange Syntax Standard) file. The vulnerability leads to an invalid or NULL pointer dereference, resulting in an application crash.

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')

CVE-2026-22796

A flaw was found in OpenSSL. This type confusion vulnerability allows a remote attacker to cause a denial of service (DoS) by providing specially crafted PKCS#7 data to an application that performs signature verification. The vulnerability occurs because the application accesses an ASN1_TYPE union member without proper type validation, leading to an invalid or NULL pointer dereference and a crash.

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-1287 - Improper Validation of Specified Type of Input

CVE-2026-23490

A flaw was found in pyasn1, a generic ASN.1 library for Python. A remote attacker could exploit this vulnerability by sending a specially crafted RELATIVE-OID with excessive continuation octets. This input validation vulnerability leads to memory exhaustion, resulting in a Denial of Service (DoS) for the affected system.

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

References

URL

Category

	https://access.redhat.com/errata/RHSA-2026:4943	self
	https://access.redhat.com/products/red-hat-update…	external
	https://access.redhat.com/security/cve/CVE-2025-11187	external
	https://access.redhat.com/security/cve/CVE-2025-12084	external
	https://access.redhat.com/security/cve/CVE-2025-13836	external
	https://access.redhat.com/security/cve/CVE-2025-14104	external
	https://access.redhat.com/security/cve/CVE-2025-14831	external
	https://access.redhat.com/security/cve/CVE-2025-15281	external
	https://access.redhat.com/security/cve/CVE-2025-15366	external
	https://access.redhat.com/security/cve/CVE-2025-15367	external
	https://access.redhat.com/security/cve/CVE-2025-15467	external
	https://access.redhat.com/security/cve/CVE-2025-15468	external
	https://access.redhat.com/security/cve/CVE-2025-15469	external
	https://access.redhat.com/security/cve/CVE-2025-61726	external
	https://access.redhat.com/security/cve/CVE-2025-66199	external
	https://access.redhat.com/security/cve/CVE-2025-68160	external
	https://access.redhat.com/security/cve/CVE-2025-69418	external
	https://access.redhat.com/security/cve/CVE-2025-69419	external
	https://access.redhat.com/security/cve/CVE-2025-69420	external
	https://access.redhat.com/security/cve/CVE-2025-69421	external
	https://access.redhat.com/security/cve/CVE-2025-9086	external
	https://access.redhat.com/security/cve/CVE-2025-9820	external
	https://access.redhat.com/security/cve/CVE-2026-0861	external
	https://access.redhat.com/security/cve/CVE-2026-0865	external
	https://access.redhat.com/security/cve/CVE-2026-0915	external
	https://access.redhat.com/security/cve/CVE-2026-1299	external
	https://access.redhat.com/security/cve/CVE-2026-1642	external
	https://access.redhat.com/security/cve/CVE-2026-2003	external
	https://access.redhat.com/security/cve/CVE-2026-2004	external
	https://access.redhat.com/security/cve/CVE-2026-2005	external
	https://access.redhat.com/security/cve/CVE-2026-2006	external
	https://access.redhat.com/security/cve/CVE-2026-22795	external
	https://access.redhat.com/security/cve/CVE-2026-22796	external
	https://access.redhat.com/security/cve/CVE-2026-23490	external
	https://access.redhat.com/security/updates/classi…	external
	https://docs.redhat.com/en/documentation/red_hat_…	external
	https://security.access.redhat.com/data/csaf/v2/a…	self
	https://access.redhat.com/security/cve/CVE-2025-9086	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2394750	external
	https://www.cve.org/CVERecord?id=CVE-2025-9086	external
	https://nvd.nist.gov/vuln/detail/CVE-2025-9086	external
	https://curl.se/docs/CVE-2025-9086.html	external
	https://curl.se/docs/CVE-2025-9086.json	external
	https://github.com/curl/curl/commit/c6ae07c6a541e…	external
	https://hackerone.com/reports/3294999	external
	https://access.redhat.com/security/cve/CVE-2025-9820	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2392528	external
	https://www.cve.org/CVERecord?id=CVE-2025-9820	external
	https://nvd.nist.gov/vuln/detail/CVE-2025-9820	external
	https://gitlab.com/gnutls/gnutls/-/commit/1d56f96…	external
	https://gitlab.com/gnutls/gnutls/-/issues/1732	external
	https://www.gnutls.org/security-new.html#GNUTLS-S…	external
	https://access.redhat.com/security/cve/CVE-2025-11187	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2430375	external
	https://www.cve.org/CVERecord?id=CVE-2025-11187	external
	https://nvd.nist.gov/vuln/detail/CVE-2025-11187	external
	https://access.redhat.com/security/cve/CVE-2025-12084	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2418655	external
	https://www.cve.org/CVERecord?id=CVE-2025-12084	external
	https://nvd.nist.gov/vuln/detail/CVE-2025-12084	external
	https://github.com/python/cpython/issues/142145	external
	https://github.com/python/cpython/pull/142146	external
	https://access.redhat.com/security/cve/CVE-2025-13836	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2418078	external
	https://www.cve.org/CVERecord?id=CVE-2025-13836	external
	https://nvd.nist.gov/vuln/detail/CVE-2025-13836	external
	https://github.com/python/cpython/issues/119451	external
	https://github.com/python/cpython/pull/119454	external
	https://access.redhat.com/security/cve/CVE-2025-14104	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2419369	external
	https://www.cve.org/CVERecord?id=CVE-2025-14104	external
	https://nvd.nist.gov/vuln/detail/CVE-2025-14104	external
	https://access.redhat.com/security/cve/CVE-2025-14831	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2423177	external
	https://www.cve.org/CVERecord?id=CVE-2025-14831	external
	https://nvd.nist.gov/vuln/detail/CVE-2025-14831	external
	https://gitlab.com/gnutls/gnutls/-/issues/1773	external
	https://access.redhat.com/security/cve/CVE-2025-15281	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2431196	external
	https://www.cve.org/CVERecord?id=CVE-2025-15281	external
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	https://github.com/python/cpython/issues/143921	external
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	https://github.com/python/cpython/issues/143923	external
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	https://go.dev/cl/736712	external
	https://go.dev/issue/77101	external
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	https://cve.org/CVERecord?id=CVE-2024-6923	external
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	https://github.com/python/cpython/issues/144125	external
	https://github.com/python/cpython/pull/144126	external
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	https://bugzilla.redhat.com/show_bug.cgi?id=2439322	external
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	https://nvd.nist.gov/vuln/detail/CVE-2026-2003	external
	https://www.postgresql.org/support/security/CVE-2…	external
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	https://bugzilla.redhat.com/show_bug.cgi?id=2439325	external
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	https://nvd.nist.gov/vuln/detail/CVE-2026-2004	external
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	https://nvd.nist.gov/vuln/detail/CVE-2026-2005	external
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	https://nvd.nist.gov/vuln/detail/CVE-2026-2006	external
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	https://access.redhat.com/security/cve/CVE-2026-22795	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2430389	external
	https://www.cve.org/CVERecord?id=CVE-2026-22795	external
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	https://access.redhat.com/security/cve/CVE-2026-22796	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2430390	external
	https://www.cve.org/CVERecord?id=CVE-2026-22796	external
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	https://access.redhat.com/security/cve/CVE-2026-23490	self
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	https://github.com/pyasn1/pyasn1/commit/3908f1442…	external
	https://github.com/pyasn1/pyasn1/releases/tag/v0.6.2	external
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          "title": "Statement"
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          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "title": "Vulnerability description"
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        {
          "category": "other",
          "text": "This vulnerability is rated Moderate for Red Hat. It affects OpenSSL versions 3.6, 3.5, and 3.4, where improper validation of PBMAC1 parameters in PKCS#12 MAC verification can lead to a stack buffer overflow or NULL pointer dereference. Exploitation requires an application to process a maliciously crafted PKCS#12 file, which is uncommon as these files are typically trusted. OpenSSL versions 3.3, 3.0, 1.1.1, and 1.0.2 are not affected as they do not support PBMAC1 in PKCS#12.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
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          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
        "known_not_affected": [
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        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-11187"
        },
        {
          "category": "external",
          "summary": "RHBZ#2430375",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-11187",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-11187"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-11187",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-11187"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, avoid processing untrusted PKCS#12 files. Applications should only handle PKCS#12 files from trusted sources, as these files are typically used for storing private keys and are expected to be secure.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "openssl: OpenSSL: Arbitrary code execution or denial of service through crafted PKCS#12 file"
    },
    {
      "cve": "CVE-2025-12084",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2025-12-03T19:01:03.489250+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2418655"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in cpython. This vulnerability allows impacted availability via a quadratic algorithm in `xml.dom.minidom` methods, such as `appendChild()`, when building excessively nested documents due to a dependency on `_clear_id_cache()`",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "cpython: python: cpython: Quadratic algorithm in xml.dom.minidom leads to denial of service",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Important for Red Hat products as it can lead to a denial of service. The flaw exists in the `xml.dom.minidom` module of cpython, where a quadratic algorithm in methods like `appendChild()` can be triggered when processing excessively nested XML documents. When successfully exploited this may impact the availability of applications utilizing this functionality across affected Red Hat products.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
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          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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        "known_not_affected": [
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      "references": [
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          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-12084"
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          "category": "external",
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2418655"
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-12084",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-12084"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-12084",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-12084"
        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/issues/142145",
          "url": "https://github.com/python/cpython/issues/142145"
        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/pull/142146",
          "url": "https://github.com/python/cpython/pull/142146"
        }
      ],
      "release_date": "2025-12-03T18:55:32.222000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "cpython: python: cpython: Quadratic algorithm in xml.dom.minidom leads to denial of service"
    },
    {
      "cve": "CVE-2025-13836",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2025-12-01T19:01:03.091899+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2418078"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the http.client module in the Python standard library. When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This issue allows a malicious server to cause the client to read large amounts of data into memory, potentially causing memory allocations errors, swapping, out-of-memory conditions or even system freezes.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "cpython: Excessive read buffering DoS in http.client",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue can only be exploited by Python applications using the http.client.HTTPResponse.read function without the amount parameter, which specifies the read size in bytes. Note that Python libraries may use this function internally and make applications vulnerable. Additionally, vulnerable Python applications must connect to a malicious or compromised server that replies with a very large or crafted Content-Length header to trigger this issue, limiting the exposure of this vulnerability.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
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        ],
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          "summary": "Canonical URL",
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        },
        {
          "category": "external",
          "summary": "RHBZ#2418078",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2418078"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-13836",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-13836"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-13836",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-13836"
        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/issues/119451",
          "url": "https://github.com/python/cpython/issues/119451"
        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/pull/119454",
          "url": "https://github.com/python/cpython/pull/119454"
        }
      ],
      "release_date": "2025-12-01T18:02:38.483000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Since this vulnerability is triggered when no read amount is specified and the client defaults to using the potentially malicious Content-Length header, developers can mitigate this issue in their code by always imposing an explicit, safe limit on data reads.\n\nApplications using the http.client.HTTPResponse.read function directly can ensure that read operations specify a byte limit:\n\n~~~\n...\nmax_safe_read = 10 * 1024 * 1024\ndata = response.read(max_safe_read)\n...\n~~~",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "cpython: Excessive read buffering DoS in http.client"
    },
    {
      "cve": "CVE-2025-14104",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "discovery_date": "2025-12-05T14:16:36.004000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
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      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2419369"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the `setpwnam()` function, affecting SUID (Set User ID) login-utils utilities writing to the password database.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "util-linux: util-linux: Heap buffer overread in setpwnam() when processing 256-byte usernames",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
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      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-14104"
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2419369"
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-14104",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-14104"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-14104",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14104"
        }
      ],
      "release_date": "2025-12-05T00:00:00+00:00",
      "remediations": [
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          "category": "vendor_fix",
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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            "category": "none"
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          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.1"
          },
          "products": [
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          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "util-linux: util-linux: Heap buffer overread in setpwnam() when processing 256-byte usernames"
    },
    {
      "cve": "CVE-2025-14831",
      "cwe": {
        "id": "CWE-407",
        "name": "Inefficient Algorithmic Complexity"
      },
      "discovery_date": "2025-12-17T14:48:30.222000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2423177"
        }
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      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "gnutls: GnuTLS: Denial of Service via excessive resource consumption during certificate verification",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Moderate for Red Hat. GnuTLS is susceptible to a denial of service attack due to excessive CPU and memory consumption. This occurs when processing specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs) during certificate verification.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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          "category": "self",
          "summary": "Canonical URL",
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          "category": "external",
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          "category": "external",
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          "category": "external",
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      "release_date": "2026-02-09T14:26:34.939000+00:00",
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          "category": "vendor_fix",
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            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "gnutls: GnuTLS: Denial of Service via excessive resource consumption during certificate verification"
    },
    {
      "cve": "CVE-2025-15281",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "discovery_date": "2026-01-20T14:01:12.320264+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2431196"
        }
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          "category": "description",
          "text": "A flaw was found in glibc. When the wordexp function is called with the flags WRDE_REUSE and WRDE_APPEND, it may return uninitialized memory. If the caller inspects the we_wordv array or calls the wordfree function to free the allocated memory, the process will abort, resulting in a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glibc: wordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "To exploit this issue, an attacker needs to find an application linked to the glibc library that is using the wordexp function with the flags WRDE_REUSE and WRDE_APPEND. Also, calls to wordexp using both flags never worked correctly and thus the existence of applications that make use of this feature is unlikely. There is no known application vulnerable to this issue.\n\nFurthermore, this flaw will result in a denial of service with no other security impact.\n\nDue to these reasons, this vulnerability has been rated with a low severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
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          "category": "self",
          "summary": "Canonical URL",
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2431196"
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-15281",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-15281"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-15281",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15281"
        },
        {
          "category": "external",
          "summary": "https://sourceware.org/bugzilla/show_bug.cgi?id=33814",
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          "product_ids": [
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
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          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "glibc: wordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory"
    },
    {
      "cve": "CVE-2025-15366",
      "cwe": {
        "id": "CWE-77",
        "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)"
      },
      "discovery_date": "2026-01-20T22:01:33.257688+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2431368"
        }
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      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the imaplib module in the Python standard library. The imaplib module does not reject control characters, such as newlines, in user-controlled input passed to IMAP commands. This issue allows an attacker to inject additional commands to be executed in the IMAP server.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "cpython: IMAP command injection in user-controlled commands",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "To exploit this issue, an attacker needs to have the privileges required to send malicious input to an application that sends IMAP commands to a server. Additionally, this flaw can allow attackers to manipulate the state of the mailbox (e.g., delete emails, move folders, flag messages) and to potentially read metadata or specific email content, but it does not allow arbitrary code execution or OS command injection. Due to these reasons, this issue has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
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        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/issues/143921",
          "url": "https://github.com/python/cpython/issues/143921"
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          "summary": "https://github.com/python/cpython/pull/143922",
          "url": "https://github.com/python/cpython/pull/143922"
        },
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          "category": "external",
          "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/DD7C7JZJYTBXMDOWKCEIEBJLBRU64OMR/",
          "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/DD7C7JZJYTBXMDOWKCEIEBJLBRU64OMR/"
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      "release_date": "2026-01-20T21:40:24.938000+00:00",
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          "date": "2026-03-18T16:24:32+00:00",
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        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
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          "category": "impact",
          "details": "Moderate"
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      ],
      "title": "cpython: IMAP command injection in user-controlled commands"
    },
    {
      "cve": "CVE-2025-15367",
      "cwe": {
        "id": "CWE-77",
        "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)"
      },
      "discovery_date": "2026-01-20T22:02:09.399038+00:00",
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          "system_name": "Red Hat Bugzilla ID",
          "text": "2431373"
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          "category": "description",
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          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "cpython: POP3 command injection in user-controlled commands",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "To exploit this issue, an attacker needs to have the privileges required to send malicious input to an application that sends POP3 commands to a server. Additionally, this flaw can allow attackers to manipulate the state of the mailbox (e.g., delete emails) and to potentially read metadata or specific email content, but it does not allow arbitrary code execution or OS command injection. Due to these reasons, this issue has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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          "category": "external",
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          "category": "external",
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          "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/CBFBOWVGGUJFSGITQCCBZS4GEYYZ7ZNE/",
          "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/CBFBOWVGGUJFSGITQCCBZS4GEYYZ7ZNE/"
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            "baseScore": 7.1,
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            "userInteraction": "NONE",
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          "category": "impact",
          "details": "Moderate"
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      "title": "cpython: POP3 command injection in user-controlled commands"
    },
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      "cve": "CVE-2025-15467",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "discovery_date": "2026-01-16T14:21:50.710000+00:00",
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          "category": "description",
          "text": "A flaw was found in OpenSSL. A remote attacker can exploit a stack buffer overflow vulnerability by supplying a crafted Cryptographic Message Syntax (CMS) message with an oversized Initialization Vector (IV) when parsing AuthEnvelopedData structures that use Authenticated Encryption with Associated Data (AEAD) ciphers such as AES-GCM. This can lead to a crash, causing a Denial of Service (DoS), or potentially allow for remote code execution.",
          "title": "Vulnerability description"
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          "text": "openssl: OpenSSL: Remote code execution or Denial of Service via oversized Initialization Vector in CMS parsing",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Important for Red Hat products. On Red Hat Enterprise Linux, OpenSSL is built with stack protections enabled which mitigate the risk of code execution though a denial-of-service condition remains possible. This vulnerability only affects applications and services that parse untrusted CMS or PKCS#7 content using AEAD ciphers, such as Kerberos using the PKINIT plugin. OpenSSL versions 1.1.1 and 1.0.2 are not affected by this issue.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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            "baseScore": 9.8,
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            "userInteraction": "NONE",
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            "version": "3.1"
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    },
    {
      "cve": "CVE-2025-15468",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "discovery_date": "2026-01-16T14:21:51.062000+00:00",
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        }
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          "category": "description",
          "text": "A flaw was found in openssl. A remote attacker could trigger a NULL pointer dereference by sending an unknown or unsupported cipher ID during the client hello callback in applications using the QUIC (Quick UDP Internet Connections) protocol. This vulnerability, occurring when the SSL_CIPHER_find() function is called in this specific context, leads to an abnormal termination of the running process, causing a Denial of Service (DoS).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Denial of Service via NULL pointer dereference in QUIC protocol handling",
          "title": "Vulnerability summary"
        },
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          "text": "This vulnerability is rated Low for Red Hat. The NULL pointer dereference in the `SSL_CIPHER_find()` function, affecting OpenSSL versions 3.3, 3.4, 3.5, and 3.6, occurs only when applications utilizing the QUIC protocol uncommonly invoke this function from the `client_hello_cb` callback with an unknown cipher ID. This specific usage pattern and the resulting Denial of Service limit the overall impact in the Red Hat context.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
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          "url": "https://access.redhat.com/security/cve/CVE-2025-15468"
        },
        {
          "category": "external",
          "summary": "RHBZ#2430377",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-15468",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-15468"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-15468",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15468"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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        }
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "openssl: OpenSSL: Denial of Service via NULL pointer dereference in QUIC protocol handling"
    },
    {
      "cve": "CVE-2025-15469",
      "cwe": {
        "id": "CWE-1284",
        "name": "Improper Validation of Specified Quantity in Input"
      },
      "discovery_date": "2026-01-16T14:21:51.411000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2430378"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in openssl. When a user signs or verifies files larger than 16MB using the `openssl dgst` command with one-shot algorithms, the tool silently truncates the input to 16MB. This creates an integrity gap, allowing trailing data beyond the initial 16MB to be modified without detection because it remains unauthenticated. This vulnerability primarily impacts workflows that both sign and verify files using the affected `openssl dgst` command.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Data integrity bypass in `openssl dgst` command due to silent truncation",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Low for Red Hat. The flaw affects the `openssl dgst` command-line tool when used with one-shot algorithms (such as Ed25519, Ed448, or ML-DSA) on files larger than 16MB. Impact is limited as it requires both signing and verification to be performed using the affected command, and verifiers using library APIs are not impacted.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
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          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-15469"
        },
        {
          "category": "external",
          "summary": "RHBZ#2430378",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-15469",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-15469"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-15469",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15469"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, avoid using the `openssl dgst` command with one-shot algorithms (such as Ed25519, Ed448, or ML-DSA) for files larger than 16MB. Instead, utilize streaming digest algorithms with `openssl dgst` or use library APIs for signing and verification, as these are not affected by the truncation vulnerability. Users should ensure that input files for one-shot signing/verification with `openssl dgst` do not exceed 16MB.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "openssl: OpenSSL: Data integrity bypass in `openssl dgst` command due to silent truncation"
    },
    {
      "cve": "CVE-2025-61726",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2026-01-28T20:01:42.791305+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2434432"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the net/url package in the Go standard library. The package does not enforce a limit on the number of unique query parameters it parses. A Go application using the net/http.Request.ParseForm method will try to process all parameters provided in the request. A specially crafted HTTP request containing a massive number of query parameters will cause the application to consume an excessive amount of memory, eventually causing the application to crash or become unresponsive, resulting in a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: net/url: Memory exhaustion in query parameter parsing in net/url",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "To exploit this flaw, an attacker must be able to send a specially crafted HTTP request to an application parsing URL-encoded forms with net/url, specifically a request containing a large number of unique query parameters. The request will cause the application to consume an excessive amount of memory and eventually result in a denial of service, with no impact to confidentiality or integrity. Due to this reason, this vulnerability has been rated with an important severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
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          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
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          "category": "self",
          "summary": "Canonical URL",
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          "category": "external",
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2434432"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-61726",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-61726"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-61726",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-61726"
        },
        {
          "category": "external",
          "summary": "https://go.dev/cl/736712",
          "url": "https://go.dev/cl/736712"
        },
        {
          "category": "external",
          "summary": "https://go.dev/issue/77101",
          "url": "https://go.dev/issue/77101"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/Vd2tYVM8eUc",
          "url": "https://groups.google.com/g/golang-announce/c/Vd2tYVM8eUc"
        },
        {
          "category": "external",
          "summary": "https://pkg.go.dev/vuln/GO-2026-4341",
          "url": "https://pkg.go.dev/vuln/GO-2026-4341"
        }
      ],
      "release_date": "2026-01-28T19:30:31.215000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "golang: net/url: Memory exhaustion in query parameter parsing in net/url"
    },
    {
      "cve": "CVE-2025-66199",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2026-01-16T14:21:51.739000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
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      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2430379"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in OpenSSL. A remote attacker can exploit this vulnerability by sending a specially crafted CompressedCertificate message during the TLS 1.3 handshake. This can cause excessive per-connection memory allocations, leading to resource exhaustion and a Denial of Service (DoS) for affected clients and servers. This issue occurs when TLS 1.3 certificate compression is enabled and negotiated.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Denial of Service due to excessive memory allocation in TLS 1.3 certificate compression",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Low for Red Hat products. The flaw in OpenSSL 3.3, 3.4, 3.5, and 3.6 allows an attacker to cause excessive memory allocation during TLS 1.3 handshake with certificate compression, potentially leading to a Denial of Service. This affects both clients and servers in mutual TLS scenarios where certificate compression is negotiated. Servers not requesting client certificates are not vulnerable to client-initiated attacks.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
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          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-66199"
        },
        {
          "category": "external",
          "summary": "RHBZ#2430379",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-66199",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-66199"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-66199",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-66199"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, disable the reception of compressed certificates by setting the SSL_OP_NO_RX_CERTIFICATE_COMPRESSION option in OpenSSL configurations. This will prevent the vulnerable code path from being exercised.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "openssl: OpenSSL: Denial of Service due to excessive memory allocation in TLS 1.3 certificate compression"
    },
    {
      "cve": "CVE-2025-68160",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "discovery_date": "2026-01-16T14:21:52.088000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2430380"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in OpenSSL. This vulnerability involves an out-of-bounds write in the line-buffering BIO filter, which can lead to memory corruption. While exploitation is unlikely to be under direct attacker control, a successful attack could cause an application to crash, resulting in a Denial of Service (DoS).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Denial of Service due to out-of-bounds write in BIO filter",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Low for Red Hat. The `BIO_f_linebuffer` filter, where this heap out-of-bounds write occurs, is not used by default in TLS/SSL data paths within Red Hat products. Exploitation requires third-party applications to explicitly use this filter with a BIO chain that can short-write and process large, newline-free data influenced by an attacker, which is an unlikely scenario under attacker control. Red Hat FIPS modules are not affected by this issue.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-68160"
        },
        {
          "category": "external",
          "summary": "RHBZ#2430380",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-68160",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-68160"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-68160",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68160"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "openssl: OpenSSL: Denial of Service due to out-of-bounds write in BIO filter"
    },
    {
      "cve": "CVE-2025-69418",
      "cwe": {
        "id": "CWE-325",
        "name": "Missing Cryptographic Step"
      },
      "discovery_date": "2026-01-16T14:21:52.438000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2430381"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in OpenSSL. When applications directly call the low-level CRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions with non-block-aligned lengths in a single call on hardware-accelerated builds, the trailing 1-15 bytes of a message may be exposed in cleartext. These exposed bytes are not covered by the authentication tag, allowing an attacker to read or tamper with them without detection.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Information disclosure and data tampering via specific low-level OCB encryption/decryption calls",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Low for Red Hat products. In the Red Hat context, impact is limited because typical OpenSSL consumers using higher-level EVP APIs are not affected. The flaw only manifests when applications directly call low-level CRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions with non-block-aligned lengths in hardware-accelerated builds. Additionally, TLS does not use OCB ciphersuites, and FIPS modules are not affected.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-69418"
        },
        {
          "category": "external",
          "summary": "RHBZ#2430381",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-69418",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-69418"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-69418",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69418"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "openssl: OpenSSL: Information disclosure and data tampering via specific low-level OCB encryption/decryption calls"
    },
    {
      "cve": "CVE-2025-69419",
      "cwe": {
        "id": "CWE-131",
        "name": "Incorrect Calculation of Buffer Size"
      },
      "discovery_date": "2026-01-16T14:21:52.793000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2430386"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in OpenSSL. When processing a specially crafted PKCS#12 (Personal Information Exchange Syntax Standard) file, a remote attacker can exploit an out-of-bounds write vulnerability. This issue, occurring within the OPENSSL_uni2utf8() function, leads to memory corruption by writing data beyond its allocated buffer. Successful exploitation could result in a denial of service or potentially allow for arbitrary code execution.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Arbitrary code execution due to out-of-bounds write in PKCS#12 processing",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Moderate for Red Hat. An out-of-bounds write in OpenSSL\u0027s PKCS12_get_friendlyname() function can lead to denial of service or arbitrary code execution. Exploitation requires an application to parse a specially crafted malicious PKCS#12 file. Red Hat FIPS modules are not affected as the PKCS#12 implementation is outside the FIPS module boundary.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2025-69419"
        },
        {
          "category": "external",
          "summary": "RHBZ#2430386",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-69419",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-69419"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-69419",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69419"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "To mitigate this vulnerability, Red Hat recommends avoiding the processing of PKCS#12 files from untrusted or unverified sources. Applications that use the `PKCS12_get_friendlyname()` API should ensure that PKCS#12 files are only processed if they originate from trusted entities. Restricting the input sources for PKCS#12 files can significantly reduce the attack surface for this flaw.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "openssl: OpenSSL: Arbitrary code execution due to out-of-bounds write in PKCS#12 processing"
    },
    {
      "cve": "CVE-2025-69420",
      "cwe": {
        "id": "CWE-843",
        "name": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)"
      },
      "discovery_date": "2026-01-16T14:21:53.497000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2430388"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in OpenSSL. A type confusion vulnerability exists in the TimeStamp Response verification code, where an ASN1_TYPE union member is accessed without proper type validation. A remote attacker can exploit this by providing a malformed TimeStamp Response to an application that verifies timestamp responses. This can lead to an invalid or NULL pointer dereference, resulting in a Denial of Service (DoS) due to an application crash.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Denial of Service via malformed TimeStamp Response",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Low for Red Hat products. A type confusion flaw in the TimeStamp Response verification code can lead to a Denial of Service when processing a specially crafted TimeStamp Response. Exploitation requires an application to call `TS_RESP_verify_response()` with a malformed response, and the TimeStamp protocol (RFC 3161) is not widely used. Red Hat FIPS modules are not affected as the TimeStamp Response implementation is outside the FIPS module boundary.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
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          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
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          "category": "self",
          "summary": "Canonical URL",
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          "summary": "RHBZ#2430388",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-69420",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-69420"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-69420",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69420"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-18T16:24:32+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:4943"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "openssl: OpenSSL: Denial of Service via malformed TimeStamp Response"
    },
    {
      "cve": "CVE-2025-69421",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "discovery_date": "2026-01-16T14:21:53.845000+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2430387"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in OpenSSL. This vulnerability allows a remote attacker to trigger a Denial of Service (DoS) by providing a specially crafted, malformed PKCS#12 file to an application that processes it. The flaw occurs due to a NULL pointer dereference in the PKCS12_item_decrypt_d2i_ex() function when handling the malformed file, leading to an application crash.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Denial of Service via malformed PKCS#12 file processing",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Low for Red Hat because it requires an application to process a specially crafted, malformed PKCS#12 file, leading to a Denial of Service. The vulnerability is limited to a crash and cannot be escalated to achieve code execution or memory disclosure. Red Hat FIPS modules are not affected as the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
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          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
        ],
        "known_not_affected": [
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          "summary": "Canonical URL",
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387"
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-69421",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-69421"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-69421",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69421"
        }
      ],
      "release_date": "2026-01-27T00:00:00+00:00",
      "remediations": [
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          "date": "2026-03-18T16:24:32+00:00",
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          "product_ids": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ],
          "restart_required": {
            "category": "none"
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        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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      "scores": [
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          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "openssl: OpenSSL: Denial of Service via malformed PKCS#12 file processing"
    },
    {
      "cve": "CVE-2026-0861",
      "cwe": {
        "id": "CWE-190",
        "name": "Integer Overflow or Wraparound"
      },
      "discovery_date": "2026-01-14T22:01:10.975595+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2429771"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the glibc library. Passing an excessively large alignment value to the memalign suite of functions, such as memalign, posix_memalign, aligned_alloc, valloc and pvalloc, an integer overflow can occur during internal size calculations due to improper overflow checks, causing an allocation of a small chunk of memory which is subsequently used for writing. This issue can result in an application crash or heap memory corruption.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glibc: Integer overflow in memalign leads to heap corruption",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "To exploit this flaw, an attacker needs to find an application linked to the glibc library that is using one of the vulnerable functions (memalign, posix_memalign, aligned_alloc, valloc or pvalloc) in a way that the alignment parameter can be user-controlled, allowing an attacker to trigger the integer overflow. However, the alignment parameter used by the functions is usually hard-coded power of two and do not allow arbitrary values, specially values supplied by a user. There is no known application vulnerable to this issue.\n\nAlso, default Red Hat Enterprise Linux security features, including SELinux enforcement, Address Space Layout Randomization (ASLR) and memory protections significantly increase the difficult of achieving arbitrary code execution, limiting the impact of this vulnerability.\n\nDue to these reasons, this vulnerability has been rated with a low severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-0861"
        },
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          "category": "external",
          "summary": "RHBZ#2429771",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2429771"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-0861",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-0861"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-0861",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0861"
        },
        {
          "category": "external",
          "summary": "https://sourceware.org/bugzilla/show_bug.cgi?id=33796",
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33796"
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        "id": "CWE-74",
        "name": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
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          "text": "Missing newline filtering has been discovered in Python. User-controlled header names and values containing newlines can allow injecting HTTP headers.",
          "title": "Vulnerability description"
        },
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          "text": "cpython: wsgiref.headers.Headers allows header newline injection in Python",
          "title": "Vulnerability summary"
        },
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          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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          "category": "external",
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          "details": "Moderate"
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      "title": "cpython: wsgiref.headers.Headers allows header newline injection in Python"
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      "cwe": {
        "id": "CWE-908",
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      "discovery_date": "2026-01-15T23:01:26.157678+00:00",
      "ids": [
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          "text": "A flaw was found in glibc, the GNU C Library. When an application calls the `getnetbyaddr` or `getnetbyaddr_r` functions to resolve a network address, and the system\u0027s `nsswitch.conf` file is configured to use a DNS (Domain Name System) backend for network lookups, a query for a zero-valued network can lead to the disclosure of stack memory contents. This information is leaked to the configured DNS resolver, potentially allowing an attacker who controls the resolver to gain sensitive data from the affected system.",
          "title": "Vulnerability description"
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          "text": "glibc: glibc: Information disclosure via zero-valued network query",
          "title": "Vulnerability summary"
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          "text": "This vulnerability is rated Moderate for Red Hat products. It allows for information disclosure of stack contents to a configured DNS resolver when an application utilizes `getnetbyaddr` or `getnetbyaddr_r` with a DNS backend specified in `nsswitch.conf` for a zero-valued network query. This affects Red Hat Enterprise Linux and OpenShift Container Platform.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "details": "Moderate"
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        "id": "CWE-93",
        "name": "Improper Neutralization of CRLF Sequences (\u0027CRLF Injection\u0027)"
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          "title": "Vulnerability description"
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          "text": "cpython: email header injection due to unquoted newlines",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue can only be exploitable by Python applications using the LiteralHeader class to write email headers, as it does not respect email folding rules. Additionally, this issue allows attackers to modify message recipients or the email body and spoof sender identity but it does not cause memory corruption or arbitrary code execution. Due to these reasons, this vulnerability has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "summary": "https://github.com/python/cpython/pull/144126",
          "url": "https://github.com/python/cpython/pull/144126"
        },
        {
          "category": "external",
          "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/6ZZULGALJTITEAGEXLDJE2C6FORDXPBT/",
          "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/6ZZULGALJTITEAGEXLDJE2C6FORDXPBT/"
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            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778_amd64"
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        },
        {
          "category": "workaround",
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          "title": "Vulnerability description"
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          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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          "title": "Vulnerability description"
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          "title": "Vulnerability summary"
        },
        {
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          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
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            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
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      "title": "postgresql: PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code"
    },
    {
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      "cwe": {
        "id": "CWE-120",
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          "title": "Vulnerability description"
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          "title": "Vulnerability summary"
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          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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      "title": "postgresql: PostgreSQL pgcrypto heap buffer overflow executes arbitrary code"
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      "cve": "CVE-2026-2006",
      "cwe": {
        "id": "CWE-1285",
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          "title": "Vulnerability description"
        },
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          "text": "postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code",
          "title": "Vulnerability summary"
        },
        {
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          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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      "cwe": {
        "id": "CWE-843",
        "name": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)"
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      "discovery_date": "2026-01-16T14:21:53.146000+00:00",
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        {
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          "text": "A flaw was found in OpenSSL. This type confusion vulnerability allows a remote attacker to cause a Denial of Service (DoS) by tricking a user or application into processing a maliciously crafted PKCS#12 (Personal Information Exchange Syntax Standard) file. The vulnerability leads to an invalid or NULL pointer dereference, resulting in an application crash.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: OpenSSL: Denial of Service due to type confusion in PKCS#12 file processing",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability is rated Low for Red Hat products. An application processing a maliciously crafted PKCS#12 file can be caused to dereference an invalid or NULL pointer, resulting in a Denial of Service. In the Red Hat context, impact is limited as PKCS#12 files are typically used for trusted private keys and are not commonly accepted from untrusted sources.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
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        "id": "CWE-770",
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}

CVE-2025-69418 (GCVE-0-2025-69418)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-29 15:07

Title

Unauthenticated/unencrypted trailing bytes with low-level OCB function calls

Summary

Issue summary: When using the low-level OCB API directly with AES-NI or other hardware-accelerated code paths, inputs whose length is not a multiple of 16 bytes can leave the final partial block unencrypted and unauthenticated. Impact summary: The trailing 1-15 bytes of a message may be exposed in cleartext on encryption and are not covered by the authentication tag, allowing an attacker to read or tamper with those bytes without detection. The low-level OCB encrypt and decrypt routines in the hardware-accelerated stream path process full 16-byte blocks but do not advance the input/output pointers. The subsequent tail-handling code then operates on the original base pointers, effectively reprocessing the beginning of the buffer while leaving the actual trailing bytes unprocessed. The authentication checksum also excludes the true tail bytes. However, typical OpenSSL consumers using EVP are not affected because the higher-level EVP and provider OCB implementations split inputs so that full blocks and trailing partial blocks are processed in separate calls, avoiding the problematic code path. Additionally, TLS does not use OCB ciphersuites. The vulnerability only affects applications that call the low-level CRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions directly with non-block-aligned lengths in a single call on hardware-accelerated builds. For these reasons the issue was assessed as Low severity. The FIPS modules in 3.6, 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as OCB mode is not a FIPS-approved algorithm. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-325 - Missing Cryptographic Step

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/ed40856…	patch
	https://github.com/openssl/openssl/commit/4016975…	patch
	https://github.com/openssl/openssl/commit/372fc5c…	patch
	https://github.com/openssl/openssl/commit/a758923…	patch
	https://github.com/openssl/openssl/commit/52d23c8…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research)

Show details on NVD website

JSON

To clipboard

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CVE-2025-15469 (GCVE-0-2025-15469)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-29 14:54

Title

'openssl dgst' one-shot codepath silently truncates inputs >16MB

Summary

Issue summary: The 'openssl dgst' command-line tool silently truncates input data to 16MB when using one-shot signing algorithms and reports success instead of an error. Impact summary: A user signing or verifying files larger than 16MB with one-shot algorithms (such as Ed25519, Ed448, or ML-DSA) may believe the entire file is authenticated while trailing data beyond 16MB remains unauthenticated. When the 'openssl dgst' command is used with algorithms that only support one-shot signing (Ed25519, Ed448, ML-DSA-44, ML-DSA-65, ML-DSA-87), the input is buffered with a 16MB limit. If the input exceeds this limit, the tool silently truncates to the first 16MB and continues without signaling an error, contrary to what the documentation states. This creates an integrity gap where trailing bytes can be modified without detection if both signing and verification are performed using the same affected codepath. The issue affects only the command-line tool behavior. Verifiers that process the full message using library APIs will reject the signature, so the risk primarily affects workflows that both sign and verify with the affected 'openssl dgst' command. Streaming digest algorithms for 'openssl dgst' and library users are unaffected. The FIPS modules in 3.5 and 3.6 are not affected by this issue, as the command-line tools are outside the OpenSSL FIPS module boundary. OpenSSL 3.5 and 3.6 are vulnerable to this issue. OpenSSL 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/310f305…	patch
	https://github.com/openssl/openssl/commit/a7936fa…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Viktor Dukhovni

Show details on NVD website

JSON

To clipboard

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CVE-2025-69419 (GCVE-0-2025-69419)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-29 15:09

Title

Out of bounds write in PKCS12_get_friendlyname() UTF-8 conversion

Summary

Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously crafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cause a memory corruption which can have various consequences including a Denial of Service. The OPENSSL_uni2utf8() function performs a two-pass conversion of a PKCS#12 BMPString (UTF-16BE) to UTF-8. In the second pass, when emitting UTF-8 bytes, the helper function bmp_to_utf8() incorrectly forwards the remaining UTF-16 source byte count as the destination buffer capacity to UTF8_putc(). For BMP code points above U+07FF, UTF-8 requires three bytes, but the forwarded capacity can be just two bytes. UTF8_putc() then returns -1, and this negative value is added to the output length without validation, causing the length to become negative. The subsequent trailing NUL byte is then written at a negative offset, causing write outside of heap allocated buffer. The vulnerability is reachable via the public PKCS12_get_friendlyname() API when parsing attacker-controlled PKCS#12 files. While PKCS12_parse() uses a different code path that avoids this issue, PKCS12_get_friendlyname() directly invokes the vulnerable function. Exploitation requires an attacker to provide a malicious PKCS#12 file to be parsed by the application and the attacker can just trigger a one zero byte write before the allocated buffer. For that reason the issue was assessed as Low severity according to our Security Policy. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS#12 implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-787 - Out-of-bounds Write

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/7e9cac9…	patch
	https://github.com/openssl/openssl/commit/ff62893…	patch
	https://github.com/openssl/openssl/commit/cda12de…	patch
	https://github.com/openssl/openssl/commit/a26a90d…	patch
	https://github.com/openssl/openssl/commit/41be0f2…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Norbert Pócs

Show details on NVD website

JSON

To clipboard

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CVE-2025-15366 (GCVE-0-2025-15366)

Vulnerability from cvelistv5 – Published: 2026-01-20 21:40 – Updated: 2026-02-26 14:44

Title

IMAP command injection in user-controlled commands

Summary

The imaplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation rejects commands containing control characters.

Severity ?

5.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N

CWE

CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')

Assigner

PSF

References

URL

Tags

	https://github.com/python/cpython/issues/143921	issue-tracking
	https://github.com/python/cpython/pull/143922	patch
	https://mail.python.org/archives/list/security-an…	vendor-advisory
	https://github.com/python/cpython/commit/6262704b…	patch

Impacted products

	Vendor	Product	Version
	Python Software Foundation	CPython	Affected: 0 , < 3.15.0a6 (python)

Credits

Omar M. Hasan

Show details on NVD website

JSON

To clipboard

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CVE-2026-1642 (GCVE-0-2026-1642)

Vulnerability from cvelistv5 – Published: 2026-02-04 15:02 – Updated: 2026-02-05 05:25

Title

NGINX vulnerability

Summary

A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security (TLS) servers. An attacker with a man-in-the-middle (MITM) position on the upstream server side—along with conditions beyond the attacker's control—may be able to inject plain text data into the response from an upstream proxied server. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Severity ?

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

8.2 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

CWE

CWE-349 - Acceptance of Extraneous Untrusted Data With Trusted Data

Assigner

References

URL

Tags

https://my.f5.com/manage/s/article/K000159824

vendor-advisory

Impacted products

Vendor

Product

Version

NGINX Open Source

Affected: 1.3.0 , < 1.29.5 (semver)

NGINX Plus

Affected: R36 , < R36 P2 (custom)
Affected: R35 , < R35 P1 (custom)
Affected: R34 , < * (custom)
Affected: R33 , < * (custom)
Affected: R32 , < R32 P4 (custom)

Date Public ?

2026-02-04 15:00

Credits

Show details on NVD website

JSON

To clipboard

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CVE-2026-2005 (GCVE-0-2026-2005)

Vulnerability from cvelistv5 – Published: 2026-02-12 13:00 – Updated: 2026-02-26 14:44

Title

PostgreSQL pgcrypto heap buffer overflow executes arbitrary code

Summary

Heap buffer overflow in PostgreSQL pgcrypto allows a ciphertext provider to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.

Severity ?

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

PostgreSQL

References

URL

Tags

https://www.postgresql.org/support/security/CVE-2…

Impacted products

	Vendor	Product	Version
	n/a	PostgreSQL	Affected: 18 , < 18.2 (rpm) Affected: 17 , < 17.8 (rpm) Affected: 16 , < 16.12 (rpm) Affected: 15 , < 15.16 (rpm) Affected: 0 , < 14.21 (rpm)

Credits

The PostgreSQL project thanks Team Xint Code, as part of zeroday.cloud, for reporting this problem.

Show details on NVD website

JSON

To clipboard

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CVE-2025-14831 (GCVE-0-2025-14831)

Vulnerability from cvelistv5 – Published: 2026-02-09 14:51 – Updated: 2026-03-24 10:39

Title

Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification

Summary

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-407 - Inefficient Algorithmic Complexity

Assigner

redhat

References

URL

Tags

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	https://access.redhat.com/errata/RHSA-2026:4188	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:4655	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:4943	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:5585	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:5606	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/security/cve/CVE-2025-14831	vdb-entryx_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2423177	issue-trackingx_refsource_REDHAT
	https://gitlab.com/gnutls/gnutls/-/issues/1773

Impacted products

Vendor

Product

Version

Red Hat

Red Hat Enterprise Linux 10

Unaffected: 0:3.8.10-3.el10_1 , < * (rpm)
cpe:/o:redhat:enterprise_linux:10.1

Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:3.6.16-8.el8_10.5 , < * (rpm) cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:3.6.16-8.el8_10.5 , < * (rpm) cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:3.8.3-10.el9_7 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:3.8.3-10.el9_7 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Ceph Storage 8	Unaffected: sha256:a0f0f9770911d6a0fc522f304942765059643193e95c9f6e505462f98a979db1 , < * (rpm) cpe:/a:redhat:ceph_storage:8::el9
Red Hat	Red Hat Insights proxy 1.5	Unaffected: sha256:86431fdb1ba7fa0cbc8e82cc5fe518b7c0946b8847991fc95604b1d1cfd45e06 , < * (rpm) cpe:/a:redhat:insights_proxy:1.5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Date Public ?

2026-02-09 14:26

Show details on NVD website

JSON

To clipboard

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CVE-2025-12084 (GCVE-0-2025-12084)

Vulnerability from cvelistv5 – Published: 2025-12-03 18:55 – Updated: 2026-03-03 14:41

Title

Quadratic complexity in node ID cache clearing

Summary

When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.

Severity ?

6.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

CWE

CWE-407 - Inefficient Algorithmic Complexity

Assigner

PSF

References

URL

Tags

	https://github.com/python/cpython/pull/142146	patch
	https://github.com/python/cpython/issues/142145	issue-tracking
	https://github.com/python/cpython/commit/08d8e18a…	patch
	https://github.com/python/cpython/commit/027f21e4…	patch
	https://github.com/python/cpython/commit/ddcd2acd…	patch
	https://github.com/python/cpython/commit/27648a18…	patch
	https://github.com/python/cpython/commit/8d2d7bb2…	patch
	https://github.com/python/cpython/commit/9c9dda66…	patch
	https://github.com/python/cpython/commit/a696ba8b…	patch
	https://github.com/python/cpython/commit/41f46878…	patch
	https://github.com/python/cpython/commit/57937a8e…	patch
	https://github.com/python/cpython/commit/e91c1144…	patch
	https://github.com/python/cpython/commit/a46c10ec…	patch
	https://github.com/python/cpython/commit/c97e8759…	patch

Impacted products

	Vendor	Product	Version
	Python Software Foundation	CPython	Affected: 0 , < 3.10.20 (python) Affected: 3.11.0 , < 3.11.15 (python) Affected: 3.12.0 , < 3.12.13 (python) Affected: 3.13.0 , < 3.13.11 (python) Affected: 3.14.0 , < 3.14.2 (python) Affected: 3.15.0a1 , < 3.15.0a3 (python)

Credits

Jacob Walls Shai Berger Natalia Bidart Seth Larson

Show details on NVD website

JSON

To clipboard

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CVE-2026-22795 (GCVE-0-2026-22795)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-29 18:13

Title

Missing ASN1_TYPE validation in PKCS#12 parsing

Summary

Issue summary: An invalid or NULL pointer dereference can happen in an application processing a malformed PKCS#12 file. Impact summary: An application processing a malformed PKCS#12 file can be caused to dereference an invalid or NULL pointer on memory read, resulting in a Denial of Service. A type confusion vulnerability exists in PKCS#12 parsing code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid pointer read. The location is constrained to a 1-byte address space, meaning any attempted pointer manipulation can only target addresses between 0x00 and 0xFF. This range corresponds to the zero page, which is unmapped on most modern operating systems and will reliably result in a crash, leading only to a Denial of Service. Exploiting this issue also requires a user or application to process a maliciously crafted PKCS#12 file. It is uncommon to accept untrusted PKCS#12 files in applications as they are usually used to store private keys which are trusted by definition. For these reasons, the issue was assessed as Low severity. The FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS12 implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/ef2fb66…	patch
	https://github.com/openssl/openssl/commit/2502e7b…	patch
	https://github.com/openssl/openssl/commit/7bbca05…	patch
	https://github.com/openssl/openssl/commit/eeee3cb…	patch
	https://github.com/openssl/openssl/commit/572844b…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Bob Beck

Show details on NVD website

JSON

To clipboard

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CVE-2026-23490 (GCVE-0-2026-23490)

Vulnerability from cvelistv5 – Published: 2026-01-16 19:03 – Updated: 2026-02-01 17:06

Title

pyasn1 has a DoS vulnerability in decoder

Summary

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

GitHub_M

References

URL

Tags

	https://github.com/pyasn1/pyasn1/security/advisor…	x_refsource_CONFIRM
	https://github.com/pyasn1/pyasn1/commit/3908f1442…	x_refsource_MISC
	https://github.com/pyasn1/pyasn1/releases/tag/v0.6.2	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	pyasn1	pyasn1	Affected: < 0.6.2

Show details on NVD website

JSON

To clipboard

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CVE-2025-13836 (GCVE-0-2025-13836)

Vulnerability from cvelistv5 – Published: 2025-12-01 18:02 – Updated: 2026-03-03 14:41

Title

Excessive read buffering DoS in http.client

Summary

When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS.

Severity ?

6.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

PSF

References

URL

Tags

	https://github.com/python/cpython/issues/119451	issue-tracking
	https://github.com/python/cpython/pull/119454	patch
	https://github.com/python/cpython/commit/4ce27904…	patch
	https://github.com/python/cpython/commit/5a4c4a03…	patch
	https://mail.python.org/archives/list/security-an…	vendor-advisory
	https://github.com/python/cpython/commit/289f29b0…	patch
	https://github.com/python/cpython/commit/14b1fdb0…	patch
	https://github.com/python/cpython/commit/5dc10167…	patch
	https://github.com/python/cpython/commit/afc40bdd…	patch

Impacted products

	Vendor	Product	Version
	Python Software Foundation	CPython	Affected: 0 , < 3.10.20 (python) Affected: 3.11.0 , < 3.11.15 (python) Affected: 3.12.0 , < 3.12.13 (python) Affected: 3.13.0 , < 3.13.11 (python) Affected: 3.14.0 , < 3.14.1 (python) Affected: 3.15.0a1 , < 3.15.0a3 (python)

Show details on NVD website

JSON

To clipboard

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CVE-2025-66199 (GCVE-0-2025-66199)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-29 15:03

Title

TLS 1.3 CompressedCertificate excessive memory allocation

Summary

Issue summary: A TLS 1.3 connection using certificate compression can be forced to allocate a large buffer before decompression without checking against the configured certificate size limit. Impact summary: An attacker can cause per-connection memory allocations of up to approximately 22 MiB and extra CPU work, potentially leading to service degradation or resource exhaustion (Denial of Service). In affected configurations, the peer-supplied uncompressed certificate length from a CompressedCertificate message is used to grow a heap buffer prior to decompression. This length is not bounded by the max_cert_list setting, which otherwise constrains certificate message sizes. An attacker can exploit this to cause large per-connection allocations followed by handshake failure. No memory corruption or information disclosure occurs. This issue only affects builds where TLS 1.3 certificate compression is compiled in (i.e., not OPENSSL_NO_COMP_ALG) and at least one compression algorithm (brotli, zlib, or zstd) is available, and where the compression extension is negotiated. Both clients receiving a server CompressedCertificate and servers in mutual TLS scenarios receiving a client CompressedCertificate are affected. Servers that do not request client certificates are not vulnerable to client-initiated attacks. Users can mitigate this issue by setting SSL_OP_NO_RX_CERTIFICATE_COMPRESSION to disable receiving compressed certificates. The FIPS modules in 3.6, 3.5, 3.4 and 3.3 are not affected by this issue, as the TLS implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4 and 3.3 are vulnerable to this issue. OpenSSL 3.0, 1.1.1 and 1.0.2 are not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-789 - Memory Allocation with Excessive Size Value

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/6184a4f…	patch
	https://github.com/openssl/openssl/commit/895150b…	patch
	https://github.com/openssl/openssl/commit/966a247…	patch
	https://github.com/openssl/openssl/commit/3ed1f75…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver)

Date Public ?

2026-01-27 14:00

Credits

Tomas Dulka (Aisle Research) Stanislav Fort (Aisle Research) Tomas Dulka (Aisle Research) Stanislav Fort (Aisle Research)

Show details on NVD website

JSON

To clipboard

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CVE-2025-61726 (GCVE-0-2025-61726)

Vulnerability from cvelistv5 – Published: 2026-01-28 19:30 – Updated: 2026-01-29 18:31

Title

Memory exhaustion in query parameter parsing in net/url

Summary

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containing many unique query parameters can cause excessive memory consumption.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

References

URL

Tags

	https://go.dev/cl/736712
	https://go.dev/issue/77101
	https://groups.google.com/g/golang-announce/c/Vd2…
	https://pkg.go.dev/vuln/GO-2026-4341

Impacted products

	Vendor	Product	Version
	Go standard library	net/url	Affected: 0 , < 1.24.12 (semver) Affected: 1.25.0 , < 1.25.6 (semver)

Credits

jub0bs

Show details on NVD website

JSON

To clipboard

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CVE-2025-15367 (GCVE-0-2025-15367)

Vulnerability from cvelistv5 – Published: 2026-01-20 21:47 – Updated: 2026-02-26 14:44

Title

POP3 command injection in user-controlled commands

Summary

The poplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation rejects commands containing control characters.

Severity ?

5.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N

CWE

CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')

Assigner

PSF

References

URL

Tags

	https://github.com/python/cpython/pull/143924	patch
	https://github.com/python/cpython/issues/143923	issue-tracking
	https://mail.python.org/archives/list/security-an…	vendor-advisory
	https://github.com/python/cpython/commit/b234a2b6…	patch

Impacted products

	Vendor	Product	Version
	Python Software Foundation	CPython	Affected: 0 , < 3.15.0a6 (python)

Credits

Omar M. Hasan

Show details on NVD website

JSON

To clipboard

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CVE-2025-69420 (GCVE-0-2025-69420)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-28 19:33

Title

Missing ASN1_TYPE validation in TS_RESP_verify_response() function

Summary

Issue summary: A type confusion vulnerability exists in the TimeStamp Response verification code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing a malformed TimeStamp Response file. Impact summary: An application calling TS_RESP_verify_response() with a malformed TimeStamp Response can be caused to dereference an invalid or NULL pointer when reading, resulting in a Denial of Service. The functions ossl_ess_get_signing_cert() and ossl_ess_get_signing_cert_v2() access the signing cert attribute value without validating its type. When the type is not V_ASN1_SEQUENCE, this results in accessing invalid memory through the ASN1_TYPE union, causing a crash. Exploiting this vulnerability requires an attacker to provide a malformed TimeStamp Response to an application that verifies timestamp responses. The TimeStamp protocol (RFC 3161) is not widely used and the impact of the exploit is just a Denial of Service. For these reasons the issue was assessed as Low severity. The FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the TimeStamp Response implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/a99349e…	patch
	https://github.com/openssl/openssl/commit/564fd9c…	patch
	https://github.com/openssl/openssl/commit/27c7012…	patch
	https://github.com/openssl/openssl/commit/5eb0770…	patch
	https://github.com/openssl/openssl/commit/4e254b4…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Bob Beck

Show details on NVD website

JSON

To clipboard

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CVE-2025-9086 (GCVE-0-2025-9086)

Vulnerability from cvelistv5 – Published: 2025-09-12 05:10 – Updated: 2026-01-08 09:51

Title

Out of bounds read for cookie path

Summary

1. A cookie is set using the `secure` keyword for `https://target` 2. curl is redirected to or otherwise made to speak with `http://target` (same hostname, but using clear text HTTP) using the same cookie set 3. The same cookie name is set - but with just a slash as path (`path=\"/\",`). Since this site is not secure, the cookie *should* just be ignored. 4. A bug in the path comparison logic makes curl read outside a heap buffer boundary The bug either causes a crash or it potentially makes the comparison come to the wrong conclusion and lets the clear-text site override the contents of the secure cookie, contrary to expectations and depending on the memory contents immediately following the single-byte allocation that holds the path. The presumed and correct behavior would be to plainly ignore the second set of the cookie since it was already set as secure on a secure host so overriding it on an insecure host should not be okay.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-125 Out-of-bounds Read

Assigner

curl

References

URL

Tags

	https://curl.se/docs/CVE-2025-9086.json
	https://curl.se/docs/CVE-2025-9086.html
	https://hackerone.com/reports/3294999

Impacted products

	Vendor	Product	Version
	curl	curl	Affected: 8.15.0 , ≤ 8.15.0 (semver) Affected: 8.14.1 , ≤ 8.14.1 (semver) Affected: 8.14.0 , ≤ 8.14.0 (semver) Affected: 8.13.0 , ≤ 8.13.0 (semver)

Credits

Google Big Sleep Daniel Stenberg

Show details on NVD website

JSON

To clipboard

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CVE-2026-0915 (GCVE-0-2026-0915)

Vulnerability from cvelistv5 – Published: 2026-01-15 22:08 – Updated: 2026-01-20 16:03

Title

getnetbyaddr and getnetbyaddr_r leak stack contents to DNS resovler

Summary

Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-valued network in the GNU C Library version 2.0 to version 2.42 can leak stack contents to the configured DNS resolver.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

glibc

References

URL

Tags

https://sourceware.org/bugzilla/show_bug.cgi?id=33802

Impacted products

	Vendor	Product	Version
	The GNU C Library	glibc	Affected: 2.0 , ≤ 2.42 (custom)

Credits

Igor Morgenstern, Aisle Research

Show details on NVD website

JSON

To clipboard

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CVE-2026-1299 (GCVE-0-2026-1299)

Vulnerability from cvelistv5 – Published: 2026-01-23 16:27 – Updated: 2026-03-03 14:43

Title

email BytesGenerator header injection due to unquoted newlines

Summary

The email module, specifically the "BytesGenerator" class, didn’t properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized. This is only applicable if using "LiteralHeader" writing headers that don't respect email folding rules, the new behavior will reject the incorrectly folded headers in "BytesGenerator".

Severity ?

6 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N

CWE

CWE-93

Assigner

PSF

References

URL

Tags

	https://github.com/python/cpython/pull/144126	patch
	https://github.com/python/cpython/issues/144125	issue-tracking
	https://cve.org/CVERecord?id=CVE-2024-6923	related
	https://mail.python.org/archives/list/security-an…	vendor-advisory
	https://github.com/python/cpython/commit/052e55e7…	patch
	https://github.com/python/cpython/commit/0a925ab5…	patch
	https://github.com/python/cpython/commit/7877fe42…	patch
	https://github.com/python/cpython/commit/842ce19a…	patch
	https://github.com/python/cpython/commit/8cdf6204…	patch
	https://github.com/python/cpython/commit/e417f05a…	patch

Impacted products

	Vendor	Product	Version
	Python Software Foundation	CPython	Affected: 0 , < 3.10.20 (python) Affected: 3.11.0 , < 3.11.15 (python) Affected: 3.12.0 , < 3.12.13 (python) Affected: 3.13.0 , < 3.13.12 (python) Affected: 3.14.0 , < 3.14.3 (python) Affected: 3.15.0a1 , < 3.15.0a6 (python)

Show details on NVD website

JSON

To clipboard

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CVE-2026-2006 (GCVE-0-2026-2006)

Vulnerability from cvelistv5 – Published: 2026-02-12 13:00 – Updated: 2026-02-26 14:44

Title

PostgreSQL missing validation of multibyte character length executes arbitrary code

Summary

Severity ?

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-129 - Improper Validation of Array Index

Assigner

PostgreSQL

References

URL

Tags

https://www.postgresql.org/support/security/CVE-2…

Impacted products

	Vendor	Product	Version
	n/a	PostgreSQL	Affected: 18 , < 18.2 (rpm) Affected: 17 , < 17.8 (rpm) Affected: 16 , < 16.12 (rpm) Affected: 15 , < 15.16 (rpm) Affected: 0 , < 14.21 (rpm)

Credits

The PostgreSQL project thanks Paul Gerste and Moritz Sanft, as part of zeroday.cloud, for reporting this problem.

Show details on NVD website

JSON

To clipboard

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          "url": "https://www.postgresql.org/support/security/CVE-2026-2006/"
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CVE-2026-0861 (GCVE-0-2026-0861)

Vulnerability from cvelistv5 – Published: 2026-01-14 21:01 – Updated: 2026-01-16 17:06

Title

Integer overflow in memalign leads to heap corruption

Summary

Passing too large an alignment to the memalign suite of functions (memalign, posix_memalign, aligned_alloc) in the GNU C Library version 2.30 to 2.42 may result in an integer overflow, which could consequently result in a heap corruption. Note that the attacker must have control over both, the size as well as the alignment arguments of the memalign function to be able to exploit this. The size parameter must be close enough to PTRDIFF_MAX so as to overflow size_t along with the large alignment argument. This limits the malicious inputs for the alignment for memalign to the range [1<<62+ 1, 1<<63] and exactly 1<<63 for posix_memalign and aligned_alloc. Typically the alignment argument passed to such functions is a known constrained quantity (e.g. page size, block size, struct sizes) and is not attacker controlled, because of which this may not be easily exploitable in practice. An application bug could potentially result in the input alignment being too large, e.g. due to a different buffer overflow or integer overflow in the application or its dependent libraries, but that is again an uncommon usage pattern given typical sources of alignments.

Severity ?

8.4 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

glibc

References

URL

Tags

	https://sourceware.org/bugzilla/show_bug.cgi?id=33796
	https://sourceware.org/git/?p=glibc.git;a=blob_pl…

Impacted products

	Vendor	Product	Version
	The GNU C Library	glibc	Affected: 2.30 , ≤ 2.42 (custom)

Date Public ?

2026-01-14 05:00

Credits

Igor Morgenstern, Aisle Research

Show details on NVD website

JSON

To clipboard

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CVE-2025-68160 (GCVE-0-2025-68160)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-29 15:06

Title

Heap out-of-bounds write in BIO_f_linebuffer on short writes

Summary

Issue summary: Writing large, newline-free data into a BIO chain using the line-buffering filter where the next BIO performs short writes can trigger a heap-based out-of-bounds write. Impact summary: This out-of-bounds write can cause memory corruption which typically results in a crash, leading to Denial of Service for an application. The line-buffering BIO filter (BIO_f_linebuffer) is not used by default in TLS/SSL data paths. In OpenSSL command-line applications, it is typically only pushed onto stdout/stderr on VMS systems. Third-party applications that explicitly use this filter with a BIO chain that can short-write and that write large, newline-free data influenced by an attacker would be affected. However, the circumstances where this could happen are unlikely to be under attacker control, and BIO_f_linebuffer is unlikely to be handling non-curated data controlled by an attacker. For that reason the issue was assessed as Low severity. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the BIO implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.

Severity ?

No CVSS data available.

CWE

CWE-787 - Out-of-bounds Write

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/4c96fbb…	patch
	https://github.com/openssl/openssl/commit/6845c3b…	patch
	https://github.com/openssl/openssl/commit/68a7cd2…	patch
	https://github.com/openssl/openssl/commit/3840112…	patch
	https://github.com/openssl/openssl/commit/475c466…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom) Affected: 1.0.2 , < 1.0.2zn (custom)

Date Public ?

2026-01-27 14:00

Credits

Petr Šimeček (Aisle Research) Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research) Neil Horman

Show details on NVD website

JSON

To clipboard

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CVE-2026-22796 (GCVE-0-2026-22796)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-27 16:28

Title

ASN1_TYPE Type Confusion in the PKCS7_digest_from_attributes() function

Summary

Issue summary: A type confusion vulnerability exists in the signature verification of signed PKCS#7 data where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing malformed PKCS#7 data. Impact summary: An application performing signature verification of PKCS#7 data or calling directly the PKCS7_digest_from_attributes() function can be caused to dereference an invalid or NULL pointer when reading, resulting in a Denial of Service. The function PKCS7_digest_from_attributes() accesses the message digest attribute value without validating its type. When the type is not V_ASN1_OCTET_STRING, this results in accessing invalid memory through the ASN1_TYPE union, causing a crash. Exploiting this vulnerability requires an attacker to provide a malformed signed PKCS#7 to an application that verifies it. The impact of the exploit is just a Denial of Service, the PKCS7 API is legacy and applications should be using the CMS API instead. For these reasons the issue was assessed as Low severity. The FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS#7 parsing implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.

Severity ?

No CVSS data available.

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/ef2fb66…	patch
	https://github.com/openssl/openssl/commit/2502e7b…	patch
	https://github.com/openssl/openssl/commit/7bbca05…	patch
	https://github.com/openssl/openssl/commit/eeee3cb…	patch
	https://github.com/openssl/openssl/commit/572844b…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom) Affected: 1.0.2 , < 1.0.2zn (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Bob Beck

Show details on NVD website

JSON

To clipboard

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CVE-2025-14104 (GCVE-0-2025-14104)

Vulnerability from cvelistv5 – Published: 2025-12-05 16:22 – Updated: 2026-03-18 16:33

Title

Util-linux: util-linux: heap buffer overread in setpwnam() when processing 256-byte usernames

Summary

Severity ?

6.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

CWE

CWE-125 - Out-of-bounds Read

Assigner

redhat

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2026:1696	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:1852	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:1913	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:2485	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:2563	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:2737	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:2800	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:3406	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:4943	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/security/cve/CVE-2025-14104	vdb-entryx_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2419369	issue-trackingx_refsource_REDHAT

Impacted products

Vendor

Product

Version

util-linux

Affected: 0 , < 2.41.3 (semver)

Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:2.40.2-15.el10_1 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.1
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.32.1-48.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.32.1-48.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.37.4-21.el9_7 , < * (rpm) cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.37.4-21.el9_7 , < * (rpm) cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb
Red Hat	Red Hat Ceph Storage 7	Unaffected: sha256:485411749726179fe5cd880e2cf308261b35150e4b356ddb7100f52e02b2e353 , < * (rpm) cpe:/a:redhat:ceph_storage:7::el9
Red Hat	Red Hat Ceph Storage 8	Unaffected: sha256:c571ca5630d65b34f08776d61f6be269a5e819dd870a99530993adc50c19e43e , < * (rpm) cpe:/a:redhat:ceph_storage:8::el9
Red Hat	Red Hat Ceph Storage 9	Unaffected: sha256:d2900877ae6b3efdc8b693672b7bc6ac8d5ff95208a3a2a3ad85dcc03119ec41 , < * (rpm) cpe:/a:redhat:ceph_storage:9::el10
Red Hat	Red Hat Insights proxy 1.5	Unaffected: sha256:975a1e501a8520df83f3f4114e72a71384ff1866ec99c7a45fffbf8c76ef5cbc , < * (rpm) cpe:/a:redhat:insights_proxy:1.5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:48cf7cf48dfadb17f9357bf1894a5d0393551a893faa8b0ea0e11fe1ffed497f , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Date Public ?

2025-12-05 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2025-15281 (GCVE-0-2025-15281)

Vulnerability from cvelistv5 – Published: 2026-01-20 13:22 – Updated: 2026-01-22 19:21

Title

wordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory

Summary

Calling wordexp with WRDE_REUSE in conjunction with WRDE_APPEND in the GNU C Library version 2.0 to version 2.42 may cause the interface to return uninitialized memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

glibc

References

URL

Tags

https://sourceware.org/bugzilla/show_bug.cgi?id=33814

Impacted products

	Vendor	Product	Version
	The GNU C Library	glibc	Affected: 2.0 , ≤ 2.42 (custom)

Credits

Vitaly Simonovich

Show details on NVD website

JSON

To clipboard

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CVE-2025-69421 (GCVE-0-2025-69421)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-02-28 02:58

Title

NULL Pointer Dereference in PKCS12_item_decrypt_d2i_ex function

Summary

Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer dereference in the PKCS12_item_decrypt_d2i_ex() function. Impact summary: A NULL pointer dereference can trigger a crash which leads to Denial of Service for an application processing PKCS#12 files. The PKCS12_item_decrypt_d2i_ex() function does not check whether the oct parameter is NULL before dereferencing it. When called from PKCS12_unpack_p7encdata() with a malformed PKCS#12 file, this parameter can be NULL, causing a crash. The vulnerability is limited to Denial of Service and cannot be escalated to achieve code execution or memory disclosure. Exploiting this issue requires an attacker to provide a malformed PKCS#12 file to an application that processes it. For that reason the issue was assessed as Low severity according to our Security Policy. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS#12 implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.

Severity ?

No CVSS data available.

CWE

CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/a2dbc53…	patch
	https://github.com/openssl/openssl/commit/3524a29…	patch
	https://github.com/openssl/openssl/commit/6439869…	patch
	https://github.com/openssl/openssl/commit/4bbc8d4…	patch
	https://github.com/openssl/openssl/commit/36ecb49…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom) Affected: 1.0.2 , < 1.0.2zn (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Luigino Camastra (Aisle Research)

Show details on NVD website

JSON

To clipboard

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CVE-2025-15467 (GCVE-0-2025-15467)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-03-20 03:55

Title

Stack buffer overflow in CMS (Auth)EnvelopedData parsing

Summary

Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS (Auth)EnvelopedData structures that use AEAD ciphers such as AES-GCM, the IV (Initialization Vector) encoded in the ASN.1 parameters is copied into a fixed-size stack buffer without verifying that its length fits the destination. An attacker can supply a crafted CMS message with an oversized IV, causing a stack-based out-of-bounds write before any authentication or tag verification occurs. Applications and services that parse untrusted CMS or PKCS#7 content using AEAD ciphers (e.g., S/MIME (Auth)EnvelopedData with AES-GCM) are vulnerable. Because the overflow occurs prior to authentication, no valid key material is required to trigger it. While exploitability to remote code execution depends on platform and toolchain mitigations, the stack-based write primitive represents a severe risk. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3 and 3.0 are vulnerable to this issue. OpenSSL 1.1.1 and 1.0.2 are not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-787 - Out-of-bounds Write

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/2c8f0e5…	patch
	https://github.com/openssl/openssl/commit/d0071a0…	patch
	https://github.com/openssl/openssl/commit/6ced0fe…	patch
	https://github.com/openssl/openssl/commit/5f26d42…	patch
	https://github.com/openssl/openssl/commit/ce39170…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Igor Ustinov

Show details on NVD website

JSON

To clipboard

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CVE-2025-15468 (GCVE-0-2025-15468)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-01-29 14:53

Title

NULL dereference in SSL_CIPHER_find() function on unknown cipher ID

Summary

Issue summary: If an application using the SSL_CIPHER_find() function in a QUIC protocol client or server receives an unknown cipher suite from the peer, a NULL dereference occurs. Impact summary: A NULL pointer dereference leads to abnormal termination of the running process causing Denial of Service. Some applications call SSL_CIPHER_find() from the client_hello_cb callback on the cipher ID received from the peer. If this is done with an SSL object implementing the QUIC protocol, NULL pointer dereference will happen if the examined cipher ID is unknown or unsupported. As it is not very common to call this function in applications using the QUIC protocol and the worst outcome is Denial of Service, the issue was assessed as Low severity. The vulnerable code was introduced in the 3.2 version with the addition of the QUIC protocol support. The FIPS modules in 3.6, 3.5, 3.4 and 3.3 are not affected by this issue, as the QUIC implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4 and 3.3 are vulnerable to this issue. OpenSSL 3.0, 1.1.1 and 1.0.2 are not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/b253963…	patch
	https://github.com/openssl/openssl/commit/1f08e54…	patch
	https://github.com/openssl/openssl/commit/7c88376…	patch
	https://github.com/openssl/openssl/commit/d75b309…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research)

Show details on NVD website

JSON

To clipboard

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CVE-2026-2003 (GCVE-0-2026-2003)

Vulnerability from cvelistv5 – Published: 2026-02-12 13:00 – Updated: 2026-02-12 14:33

Title

PostgreSQL oidvector discloses a few bytes of memory

Summary

Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.

Severity ?

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-1287 - Improper Validation of Specified Type of Input

Assigner

PostgreSQL

References

URL

Tags

https://www.postgresql.org/support/security/CVE-2…

Impacted products

	Vendor	Product	Version
	n/a	PostgreSQL	Affected: 18 , < 18.2 (rpm) Affected: 17 , < 17.8 (rpm) Affected: 16 , < 16.12 (rpm) Affected: 15 , < 15.16 (rpm) Affected: 0 , < 14.21 (rpm)

Credits

The PostgreSQL project thanks Altan Birler for reporting this problem.

Show details on NVD website

JSON

To clipboard

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CVE-2026-0865 (GCVE-0-2026-0865)

Vulnerability from cvelistv5 – Published: 2026-01-20 21:26 – Updated: 2026-03-03 14:43

Title

wsgiref.headers.Headers allows header newline injection

Summary

User-controlled header names and values containing newlines can allow injecting HTTP headers.

Severity ?

5.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

CWE

CWE-74 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Assigner

PSF

References

URL

Tags

	https://github.com/python/cpython/pull/143917	patch
	https://github.com/python/cpython/issues/143916	issue-tracking
	https://mail.python.org/archives/list/security-an…	vendor-advisory
	https://github.com/python/cpython/commit/22e4d552…	patch
	https://github.com/python/cpython/commit/23e3c0ae…	patch
	https://github.com/python/cpython/commit/4802b96a…	patch
	https://github.com/python/cpython/commit/f7fceed7…	patch
	https://github.com/python/cpython/commit/2f840249…	patch
	https://github.com/python/cpython/commit/e4846a93…	patch
	https://github.com/python/cpython/commit/66da7bf6…	patch
	https://github.com/python/cpython/commit/83ecd187…	patch
	https://github.com/python/cpython/commit/bfba6600…	patch
	https://github.com/python/cpython/commit/286e3ac3…	patch
	https://github.com/python/cpython/commit/8bb044d2…	patch
	https://github.com/python/cpython/commit/c592227f…	patch

Impacted products

	Vendor	Product	Version
	Python Software Foundation	CPython	Affected: 0 , < 3.10.20 (python) Affected: 3.11.0 , < 3.11.15 (python) Affected: 3.12.0 , < 3.12.13 (python) Affected: 3.13.0 , < 3.13.12 (python) Affected: 3.14.0 , < 3.14.3 (python) Affected: 3.15.0a1 , < 3.15.0a6 (python)

Credits

Omar M. Hasan

Show details on NVD website

JSON

To clipboard

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CVE-2025-9820 (GCVE-0-2025-9820)

Vulnerability from cvelistv5 – Published: 2026-01-26 19:58 – Updated: 2026-03-24 10:39

Title

Gnutls: stack-based buffer overflow in gnutls_pkcs11_token_init() function

Summary

Severity ?

4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

redhat

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2026:3477	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:4188	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:4655	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:4943	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:5585	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2026:5606	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/security/cve/CVE-2025-9820	vdb-entryx_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2392528	issue-trackingx_refsource_REDHAT
	https://gitlab.com/gnutls/gnutls/-/commit/1d56f96…
	https://gitlab.com/gnutls/gnutls/-/issues/1732
	https://www.gnutls.org/security-new.html#GNUTLS-S…

Impacted products

Vendor

Product

Version

Red Hat

Red Hat Enterprise Linux 10

Unaffected: 0:3.8.10-3.el10_1 , < * (rpm)
cpe:/o:redhat:enterprise_linux:10.1

Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:3.6.16-8.el8_10.5 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:3.6.16-8.el8_10.5 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:3.8.3-10.el9_7 , < * (rpm) cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:3.8.3-10.el9_7 , < * (rpm) cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Ceph Storage 8	Unaffected: sha256:a0f0f9770911d6a0fc522f304942765059643193e95c9f6e505462f98a979db1 , < * (rpm) cpe:/a:redhat:ceph_storage:8::el9
Red Hat	Red Hat Insights proxy 1.5	Unaffected: sha256:86431fdb1ba7fa0cbc8e82cc5fe518b7c0946b8847991fc95604b1d1cfd45e06 , < * (rpm) cpe:/a:redhat:insights_proxy:1.5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:200c27e9b396276bd505c6b41127ac5eb1d94d620172cb818ae733f2a21ac524 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:d98fd3fe5f5f9acd0efae7db19b61b864be1eb2fbe2586a1b6be2429fa2cc7a3 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:2c50c87906a1abebf427a70f401c409f1258cb55d2096f517db870ec991cfd7f , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: sha256:5f1fbf66fb349a7baf066a1216d39989c3b89f18ec5108b96d9643baf4856778 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Date Public ?

2025-11-18 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2025-11187 (GCVE-0-2025-11187)

Vulnerability from cvelistv5 – Published: 2026-01-27 15:59 – Updated: 2026-03-20 14:07

Title

Improper validation of PBMAC1 parameters in PKCS#12 MAC verification

Summary

Issue summary: PBMAC1 parameters in PKCS#12 files are missing validation which can trigger a stack-based buffer overflow, invalid pointer or NULL pointer dereference during MAC verification. Impact summary: The stack buffer overflow or NULL pointer dereference may cause a crash leading to Denial of Service for an application that parses untrusted PKCS#12 files. The buffer overflow may also potentially enable code execution depending on platform mitigations. When verifying a PKCS#12 file that uses PBMAC1 for the MAC, the PBKDF2 salt and keylength parameters from the file are used without validation. If the value of keylength exceeds the size of the fixed stack buffer used for the derived key (64 bytes), the key derivation will overflow the buffer. The overflow length is attacker-controlled. Also, if the salt parameter is not an OCTET STRING type this can lead to invalid or NULL pointer dereference. Exploiting this issue requires a user or application to process a maliciously crafted PKCS#12 file. It is uncommon to accept untrusted PKCS#12 files in applications as they are usually used to store private keys which are trusted by definition. For this reason the issue was assessed as Moderate severity. The FIPS modules in 3.6, 3.5 and 3.4 are not affected by this issue, as PKCS#12 processing is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5 and 3.4 are vulnerable to this issue. OpenSSL 3.3, 3.0, 1.1.1 and 1.0.2 are not affected by this issue as they do not support PBMAC1 in PKCS#12.

Severity ?

No CVSS data available.

CWE

CWE-787 - Out-of-bounds Write
CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

URL

Tags

	https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/8caf359…	patch
	https://github.com/openssl/openssl/commit/e1079bc…	patch
	https://github.com/openssl/openssl/commit/205e3a5…	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Petr Šimeček (Aisle Research) Hamza (Metadust) Tomáš Mráz

Show details on NVD website

JSON

To clipboard

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CVE-2026-2004 (GCVE-0-2026-2004)

Vulnerability from cvelistv5 – Published: 2026-02-12 13:00 – Updated: 2026-02-26 14:44

Title

PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code

Summary

Missing validation of type of input in PostgreSQL intarray extension selectivity estimator function allows an object creator to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.

Severity ?

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-1287 - Improper Validation of Specified Type of Input

Assigner

PostgreSQL

References

URL

Tags

https://www.postgresql.org/support/security/CVE-2…

Impacted products

	Vendor	Product	Version
	n/a	PostgreSQL	Affected: 18 , < 18.2 (rpm) Affected: 17 , < 17.8 (rpm) Affected: 16 , < 16.12 (rpm) Affected: 15 , < 15.16 (rpm) Affected: 0 , < 14.21 (rpm)

Credits

The PostgreSQL project thanks Daniel Firer, as part of zeroday.cloud, for reporting this problem.

Show details on NVD website

JSON

To clipboard

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    "datePublished": "2026-02-12T13:00:08.857Z",
    "dateReserved": "2026-02-05T18:17:54.681Z",
    "dateUpdated": "2026-02-26T14:44:21.641Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

RHSA-2026:4943

CVE-2025-69418 (GCVE-0-2025-69418)

CVE-2025-15469 (GCVE-0-2025-15469)

CVE-2025-69419 (GCVE-0-2025-69419)

CVE-2025-15366 (GCVE-0-2025-15366)

CVE-2026-1642 (GCVE-0-2026-1642)

CVE-2026-2005 (GCVE-0-2026-2005)

CVE-2025-14831 (GCVE-0-2025-14831)

CVE-2025-12084 (GCVE-0-2025-12084)

CVE-2026-22795 (GCVE-0-2026-22795)

CVE-2026-23490 (GCVE-0-2026-23490)

CVE-2025-13836 (GCVE-0-2025-13836)

CVE-2025-66199 (GCVE-0-2025-66199)

CVE-2025-61726 (GCVE-0-2025-61726)

CVE-2025-15367 (GCVE-0-2025-15367)

CVE-2025-69420 (GCVE-0-2025-69420)

CVE-2025-9086 (GCVE-0-2025-9086)

CVE-2026-0915 (GCVE-0-2026-0915)

CVE-2026-1299 (GCVE-0-2026-1299)

CVE-2026-2006 (GCVE-0-2026-2006)

CVE-2026-0861 (GCVE-0-2026-0861)

CVE-2025-68160 (GCVE-0-2025-68160)

CVE-2026-22796 (GCVE-0-2026-22796)

CVE-2025-14104 (GCVE-0-2025-14104)

CVE-2025-15281 (GCVE-0-2025-15281)

CVE-2025-69421 (GCVE-0-2025-69421)

CVE-2025-15467 (GCVE-0-2025-15467)

CVE-2025-15468 (GCVE-0-2025-15468)

CVE-2026-2003 (GCVE-0-2026-2003)

CVE-2026-0865 (GCVE-0-2026-0865)

CVE-2025-9820 (GCVE-0-2025-9820)

CVE-2025-11187 (GCVE-0-2025-11187)

CVE-2026-2004 (GCVE-0-2026-2004)

Tags

Sightings

Nomenclature