CWE-401

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

CVE-2025-25199 (GCVE-0-2025-25199)

Vulnerability from cvelistv5 – Published: 2025-02-12 17:49 – Updated: 2025-02-12 19:50
VLAI
Title
BCryptGenerateSymmetricKey memory leak
Summary
go-crypto-winnative Go crypto backend for Windows using Cryptography API: Next Generation (CNG). Prior to commit f49c8e1379ea4b147d5bff1b3be5b0ff45792e41, calls to `cng.TLS1PRF` don't release the key handle, producing a small memory leak every time. Commit f49c8e1379ea4b147d5bff1b3be5b0ff45792e41 contains a fix for the issue. The fix is included in versions 1.23.6-2 and 1.22.12-2 of the Microsoft build of go, as well as in the pseudoversion 0.0.0-20250211154640-f49c8e1379ea of the `github.com/microsoft/go-crypto-winnative` Go package.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
Impacted products
Vendor Product Version
microsoft go-crypto-winnative Affected: < 1.23.6-2
Affected: < 1.22.12-2
Affected: < 0.0.0-20250211154640-f49c8e1379ea
Create a notification for this product.
Show details on NVD website

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CVE-2025-27562 (GCVE-0-2025-27562)

Vulnerability from cvelistv5 – Published: 2025-08-11 02:55 – Updated: 2025-08-12 14:24
VLAI
Title
communication_dsoftbus has a missing release of memory vulnerability
Summary
in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
Impacted products
Vendor Product Version
OpenHarmony OpenHarmony Affected: v5.0.3 , ≤ v5.0.3.x (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2025-29828 (GCVE-0-2025-29828)

Vulnerability from cvelistv5 – Published: 2025-06-10 17:02 – Updated: 2026-02-26 17:50
VLAI
Title
Windows Schannel Remote Code Execution Vulnerability
Summary
Missing release of memory after effective lifetime in Windows Cryptographic Services allows an unauthorized attacker to execute code over a network.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
Impacted products
Vendor Product Version
Microsoft Windows 11 version 22H2 Affected: 10.0.22621.0 , < 10.0.22621.5472 (custom)
Create a notification for this product.
Microsoft Windows 11 version 22H3 Affected: 10.0.22631.0 , < 10.0.22631.5472 (custom)
Create a notification for this product.
Microsoft Windows 11 Version 23H2 Affected: 10.0.22631.0 , < 10.0.22631.5472 (custom)
Create a notification for this product.
Microsoft Windows 11 Version 24H2 Affected: 10.0.26100.0 , < 10.0.26100.4349 (custom)
Create a notification for this product.
Microsoft Windows Server 2022 Affected: 10.0.20348.0 , < 10.0.20348.3807 (custom)
Create a notification for this product.
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) Affected: 10.0.25398.0 , < 10.0.25398.1665 (custom)
Create a notification for this product.
Microsoft Windows Server 2025 Affected: 10.0.26100.0 , < 10.0.26100.4349 (custom)
Create a notification for this product.
Microsoft Windows Server 2025 (Server Core installation) Affected: 10.0.26100.0 , < 10.0.26100.4349 (custom)
Create a notification for this product.
Date Public
2025-06-10 07:00
Show details on NVD website

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CVE-2025-29910 (GCVE-0-2025-29910)

Vulnerability from cvelistv5 – Published: 2025-03-17 22:04 – Updated: 2025-03-18 13:21
VLAI
Title
CryptoLib's crypto_handle_incrementing_nontransmitted_counter Function has Memory Leak
Summary
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. A memory leak vulnerability was identified in the `crypto_handle_incrementing_nontransmitted_counter` function of CryptoLib versions 1.3.3 and prior. This vulnerability can lead to resource exhaustion and degraded system performance over time, particularly in long-running processes or systems processing large volumes of data. The vulnerability is present in the `crypto_handle_incrementing_nontransmitted_counter` function within `crypto_tc.c`. The function allocates memory using `malloc` without ensuring the allocated memory is always freed. This issue can lead to resource exhaustion, reduced system performance, and potentially a Denial of Service (DoS) in environments where CryptoLib is used in long-running processes or with large volumes of data. Any system using CryptoLib, especially those handling high-throughput or continuous data streams, could be impacted. As of time of publication, no known patched versions are available.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
Impacted products
Vendor Product Version
nasa CryptoLib Affected: <= 1.3.3
Create a notification for this product.
Show details on NVD website

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          "value": "CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. A memory leak vulnerability was identified in the `crypto_handle_incrementing_nontransmitted_counter` function of CryptoLib versions 1.3.3 and prior. This vulnerability can lead to resource exhaustion and degraded system performance over time, particularly in long-running processes or systems processing large volumes of data. The vulnerability is present in the `crypto_handle_incrementing_nontransmitted_counter` function within `crypto_tc.c`. The function allocates memory using `malloc` without ensuring the allocated memory is always freed. This issue can lead to resource exhaustion, reduced system performance, and potentially a Denial of Service (DoS) in environments where CryptoLib is used in long-running processes or with large volumes of data. Any system using CryptoLib, especially those handling high-throughput or continuous data streams, could be impacted. As of time of publication, no known patched versions are available."
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        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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        "advisory": "GHSA-p38w-p2r8-g6g5",
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      "title": "CryptoLib\u0027s crypto_handle_incrementing_nontransmitted_counter Function has Memory Leak"
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CVE-2025-30647 (GCVE-0-2025-30647)

Vulnerability from cvelistv5 – Published: 2025-04-09 19:53 – Updated: 2025-04-09 20:07
VLAI
Title
Junos OS: MX Series: Subscriber login/logout activity will lead to a memory leak
Summary
A Missing Release of Memory after Effective Lifetime vulnerability in the packet forwarding engine (PFE) of Juniper Networks Junos OS on MX Series allows an unauthenticated adjacent attacker to cause a Denial-of-Service (DoS). In a subscriber management scenario, login/logout activity triggers a memory leak, and the leaked memory gradually increments and eventually results in a crash.                 user@host> show chassis fpc                                        Temp    CPU Utilization (%)   CPU Utilization (%)   Memory     Utilization (%)                       Slot State       (C)     Total   Interrupt     1min   5min  15min    DRAM (MB)  Heap   Buffer                       2 Online         36       10         0          9     8     9        32768      26         0                                                                                                       This issue affects Junos OS on MX Series: * All versions before 21.2R3-S9 * from 21.4 before 21.4R3-S10 * from 22.2 before 22.2R3-S6 * from 22.4 before 22.4R3-S5 * from 23.2 before 23.2R2-S3 * from 23.4 before 23.4R2-S3 * from 24.2 before 24.2R2.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
Impacted products
Vendor Product Version
Juniper Networks Junos OS Affected: 0 , < 21.2R3-S9 (semver)
Affected: 21.4 , < 21.4R3-S10 (semver)
Affected: 22.2 , < 22.2R3-S6 (semver)
Affected: 22.4 , < 22.4R3-S5 (semver)
Affected: 23.2 , < 23.2R2-S3 (semver)
Affected: 23.4 , < 23.4R2-S3 (semver)
Affected: 24.2 , < 24.2R2 (semver)
Create a notification for this product.
Date Public
2025-04-09 16:00
Show details on NVD website

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CVE-2025-30658 (GCVE-0-2025-30658)

Vulnerability from cvelistv5 – Published: 2025-04-09 20:02 – Updated: 2025-04-09 20:31
VLAI
Title
Junos OS: SRX Series: On devices with Anti-Virus enabled, malicious server responses will cause memory to leak ultimately causing forwarding to stop
Summary
A Missing Release of Memory after Effective Lifetime vulnerability in the Anti-Virus processing of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service (DoS). On all SRX platforms with Anti-Virus enabled, if a server sends specific content in the HTTP body of a response to a client request, these packets are queued by Anti-Virus processing in Juniper Buffers (jbufs) which are never released. When these jbufs are exhausted, the device stops forwarding all transit traffic. A jbuf memory leak can be noticed from the following logs: (<node>.)<fpc> Warning: jbuf pool id <#> utilization level (<current level>%) is above <threshold>%! To recover from this issue, the affected device needs to be manually rebooted to free the leaked jbufs. This issue affects Junos OS on SRX Series:  * all versions before 21.2R3-S9, * 21.4 versions before 21.4R3-S10, * 22.2 versions before 22.2R3-S6, * 22.4 versions before 22.4R3-S6, * 23.2 versions before 23.2R2-S3, * 23.4 versions before 23.4R2-S3, * 24.2 versions before 24.2R2.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
Impacted products
Vendor Product Version
Juniper Networks Junos OS Affected: 0 , < 21.2R3-S9 (semver)
Affected: 21.4 , < 21.4R3-S10 (semver)
Affected: 22.2 , < 22.2R3-S6 (semver)
Affected: 22.4 , < 22.4R3-S6 (semver)
Affected: 23.2 , < 23.2R2-S3 (semver)
Affected: 23.4 , < 23.4R2-S3 (semver)
Affected: 24.2 , < 24.2R2 (semver)
Create a notification for this product.
Date Public
2025-04-09 16:00
Show details on NVD website

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CVE-2025-3198 (GCVE-0-2025-3198)

Vulnerability from cvelistv5 – Published: 2025-04-04 01:31 – Updated: 2026-05-12 12:02
VLAI
Title
GNU Binutils objdump bucomm.c display_info memory leak
Summary
A vulnerability has been found in GNU Binutils 2.43/2.44 and classified as problematic. Affected by this vulnerability is the function display_info of the file binutils/bucomm.c of the component objdump. The manipulation leads to memory leak. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named ba6ad3a18cb26b79e0e3b84c39f707535bbc344d. It is recommended to apply a patch to fix this issue.
CWE
Assigner
Impacted products
Vendor Product Version
GNU Binutils Affected: 2.43
Affected: 2.44
Create a notification for this product.
Credits
Haoxin Tu (VulDB User)
Show details on NVD website

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CVE-2025-43816 (GCVE-0-2025-43816)

Vulnerability from cvelistv5 – Published: 2025-09-25 20:02 – Updated: 2025-09-26 17:39
VLAI
Summary
A memory leak in the headless API for StructuredContents in Liferay Portal 7.4.0 through 7.4.3.119, and older unsupported versions, and Liferay DXP 2024.Q1.1 through 2024.Q1.5, 2023.Q4.0 through 2024.Q4.10, 2023.Q3.1 through 2023.Q3.10, 7.4 GA through update 92, and older unsupported versions allows an attacker to cause server unavailability (denial of service) via repeatedly calling the API endpoint.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
Impacted products
Vendor Product Version
Liferay Portal Affected: 7.4.0 , ≤ 7.4.3.119 (maven)
Create a notification for this product.
Liferay DXP Affected: 7.4.13 , ≤ 7.4.13-u92 (maven)
Affected: 2023.Q3.1 , ≤ 2023.Q3.10 (maven)
Affected: 2023.Q4.0 , ≤ 2023.Q4.10 (maven)
Affected: 2024.Q1.1 , ≤ 2024.Q1.5 (maven)
Create a notification for this product.
Show details on NVD website

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CVE-2025-46420 (GCVE-0-2025-46420)

Vulnerability from cvelistv5 – Published: 2025-04-24 12:58 – Updated: 2025-11-18 09:06
VLAI
Title
Libsoup: memory leak on soup_header_parse_quality_list() via soup-headers.c
Summary
A flaw was found in libsoup. It is vulnerable to memory leaks in the soup_header_parse_quality_list() function when parsing a quality list that contains elements with all zeroes.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
URL Tags
https://access.redhat.com/errata/RHSA-2025:4439 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:4440 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:4508 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:4538 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:4560 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:4568 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:4609 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:4624 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:7436 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2025-46420 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2361963 issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/libsoup/-/issues/438
Impacted products
Vendor Product Version
Affected: 0 , < 3.6.3 (semver)
Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:2.62.3-8.el8_10 , < * (rpm)
    cpe:/o:redhat:enterprise_linux:8::baseos
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:2.62.3-8.el8_10 , < * (rpm)
    cpe:/o:redhat:enterprise_linux:8::baseos
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support Unaffected: 0:2.62.3-1.el8_2.4 , < * (rpm)
    cpe:/a:redhat:rhel_aus:8.2::appstream
    cpe:/o:redhat:rhel_aus:8.2::baseos
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Unaffected: 0:2.62.3-2.el8_4.4 , < * (rpm)
    cpe:/o:redhat:rhel_aus:8.4::baseos
    cpe:/o:redhat:rhel_e4s:8.4::baseos
    cpe:/o:redhat:rhel_tus:8.4::baseos
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.4 Telecommunications Update Service Unaffected: 0:2.62.3-2.el8_4.4 , < * (rpm)
    cpe:/o:redhat:rhel_aus:8.4::baseos
    cpe:/o:redhat:rhel_e4s:8.4::baseos
    cpe:/o:redhat:rhel_tus:8.4::baseos
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Unaffected: 0:2.62.3-2.el8_4.4 , < * (rpm)
    cpe:/o:redhat:rhel_aus:8.4::baseos
    cpe:/o:redhat:rhel_e4s:8.4::baseos
    cpe:/o:redhat:rhel_tus:8.4::baseos
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Unaffected: 0:2.62.3-2.el8_6.4 , < * (rpm)
    cpe:/o:redhat:rhel_aus:8.6::baseos
    cpe:/o:redhat:rhel_tus:8.6::baseos
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/o:redhat:rhel_e4s:8.6::baseos
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service Unaffected: 0:2.62.3-2.el8_6.4 , < * (rpm)
    cpe:/o:redhat:rhel_aus:8.6::baseos
    cpe:/o:redhat:rhel_tus:8.6::baseos
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/o:redhat:rhel_e4s:8.6::baseos
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Unaffected: 0:2.62.3-2.el8_6.4 , < * (rpm)
    cpe:/o:redhat:rhel_aus:8.6::baseos
    cpe:/o:redhat:rhel_tus:8.6::baseos
    cpe:/a:redhat:rhel_tus:8.6::appstream
    cpe:/a:redhat:rhel_aus:8.6::appstream
    cpe:/a:redhat:rhel_e4s:8.6::appstream
    cpe:/o:redhat:rhel_e4s:8.6::baseos
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support Unaffected: 0:2.62.3-3.el8_8.4 , < * (rpm)
    cpe:/a:redhat:rhel_eus:8.8::appstream
    cpe:/o:redhat:rhel_eus:8.8::baseos
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:2.72.0-10.el9_6.1 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Unaffected: 0:2.72.0-8.el9_0.4 , < * (rpm)
    cpe:/a:redhat:rhel_e4s:9.0::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 0:2.72.0-8.el9_2.4 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.2::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support Unaffected: 0:2.72.0-8.el9_4.4 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.4::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 10     cpe:/o:redhat:enterprise_linux:10
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
Create a notification for this product.
Date Public
2025-04-24 00:00
Show details on NVD website

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CVE-2025-46686 (GCVE-0-2025-46686)

Vulnerability from cvelistv5 – Published: 2025-07-23 00:00 – Updated: 2025-08-26 18:49 Disputed
VLAI
Summary
Redis through 8.0.3 allows memory consumption via a multi-bulk command composed of many bulks, sent by an authenticated user. This occurs because the server allocates memory for the command arguments of every bulk, even when the command is skipped because of insufficient permissions. NOTE: this is disputed by the Supplier because abuse of the commands network protocol is not a violation of the Redis Security Model.
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
Impacted products
Vendor Product Version
Redis Redis Affected: 0 , ≤ 8.0.3 (custom)
Create a notification for this product.
Show details on NVD website

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Mitigation ID: MIT-41

Phase: Implementation

Strategy: Libraries or Frameworks

Description:

  • Choose a language or tool that provides automatic memory management, or makes manual memory management less error-prone.
  • For example, glibc in Linux provides protection against free of invalid pointers.
  • When using Xcode to target OS X or iOS, enable automatic reference counting (ARC) [REF-391].
  • To help correctly and consistently manage memory when programming in C++, consider using a smart pointer class such as std::auto_ptr (defined by ISO/IEC ISO/IEC 14882:2003), std::shared_ptr and std::unique_ptr (specified by an upcoming revision of the C++ standard, informally referred to as C++ 1x), or equivalent solutions such as Boost.
Mitigation

Phase: Architecture and Design

Description:

  • Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation

Phases: Architecture and Design, Build and Compilation

Description:

  • Consider using the Boehm-Demers-Weiser garbage collector (bdwgc), which can help avoid leaks.

No CAPEC attack patterns related to this CWE.

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