Common Weakness Enumeration
CWE-824
AllowedAccess of Uninitialized Pointer
Abstraction: Base · Status: Incomplete
The product accesses or uses a pointer that has not been initialized.
467 vulnerabilities reference this CWE, most recent first.
CVE-2026-110603 (GCVE-0-2026-110603)
Vulnerability from cvelistv5 – Published: 2026-10-14 14:16 – Updated: 2026-10-14 14:16
VLAI
EPSS
VEX
Title
LASzip through 3.5.0 Invalid Free via Truncated VLR Header in laszip_read_header
Summary
LASzip through 3.5.0 contains an invalid free vulnerability in laszip_read_header() that allows attackers to free uninitialized heap pointers via truncated variable length record data. Attackers can supply a crafted LAS/LAZ file with an inflated VLR count that, when opened and destroyed through the C API, crashes the process and corrupts the heap.
Severity
6.3 (Medium)
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/LASzip/LASzip/commit/c9bfd3e68… | patch |
| https://github.com/LASzip/LASzip/blob/3.5.0/src/l… | technical-description |
| https://github.com/LASzip/LASzip/blob/3.5.0/src/l… | technical-description |
| https://hackmd.io/@haind-pwn/laszip-vlr-uninitial… | third-party-advisory |
| https://www.vulncheck.com/advisories/laszip-throu… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| rapidlasso | LASzip |
Affected:
0 , ≤ 3.5.0
(semver)
|
Date Public
2026-10-14 00:00
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CVE-2026-110602 (GCVE-0-2026-110602)
Vulnerability from cvelistv5 – Published: 2026-10-14 14:16 – Updated: 2026-10-14 18:01
VLAI
EPSS
VEX
Title
libmspack through 0.11alpha Uninitialized Pointer Free via kwajd_open Error Path
Summary
libmspack through 0.11alpha contains an uninitialized pointer free vulnerability in kwajd_open() in mspack/kwajd.c that frees unzeroed filename and extra pointers on header read errors. Attackers can supply a truncated, empty, or wrong-signature KWAJ file to crash the process or obtain an arbitrary-free memory corruption primitive.
Severity
6.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 17:59 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/kyz/libmspack/commit/4d8685041… | patch |
| https://github.com/kyz/libmspack/blob/v0.11alpha/… | technical-description |
| https://hackmd.io/@haind-pwn/libmspack-kwaj-unini… | third-party-advisory |
| https://www.vulncheck.com/advisories/libmspack-th… | third-party-advisory |
Impacted products
Date Public
2026-10-14 00:00
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CVE-2026-88054 (GCVE-0-2026-88054)
Vulnerability from cvelistv5 – Published: 2026-09-10 17:39 – Updated: 2026-09-10 18:07
VLAI
EPSS
VEX
Title
Tesseract: Denial of service via empty-stack dereference in Plumbing/Series at model load
Summary
Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Plumbing::DeSerialize in src/lstm/plumbing.cpp rejects excessively large network stacks but accepts a zero-length stack for NT_SERIES, NT_PARALLEL, or NT_REVERSED layers in a crafted .traineddata model. During LSTMRecognizer initialization in src/lstm/lstmrecognizer.cpp, CacheXScaleFactor(XScaleFactor()) reaches Series::CacheXScaleFactor in src/lstm/series.cpp, which dereferences stack_[0] on the empty vector and invokes a virtual method through an invalid Network pointer. This causes a deterministic crash and denial of service at model load. No fixed release is available as of this review.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-10 18:06 UTC
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/tesseract-ocr/tesseract/securi… | x_refsource_CONFIRM |
| https://github.com/tesseract-ocr/tesseract/commit… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| tesseract-ocr | tesseract |
Affected:
<= 5.5.3
|
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CVE-2026-86847 (GCVE-0-2026-86847)
Vulnerability from cvelistv5 – Published: 2026-10-14 17:52 – Updated: 2026-10-14 17:52
VLAI
EPSS
VEX
Title
Dpdk: dpdk: guest can trigger infinite loop in vhost-crypto writeback chain cleanup
Summary
A flaw was found in DPDK lib/vhost vhost-crypto. Write-back chain cleanup can follow an uninitialized next pointer when mapping a guest descriptor fails, causing the host vhost-crypto process to hang or crash.
Severity
6.5 (Medium)
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-86847 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2529847 | issue-trackingx_refsource_REDHAT |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Fast Datapath for RHEL 10 |
cpe:/o:redhat:enterprise_linux:10::fastdatapath
|
|
| Red Hat | Fast Datapath for RHEL 8 |
cpe:/o:redhat:enterprise_linux:8::fastdatapath
|
|
| Red Hat | Fast Datapath for RHEL 9 |
cpe:/o:redhat:enterprise_linux:9::fastdatapath
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10
|
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8
|
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9
|
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4
|
|
| Red Hat | Red Hat OpenStack Platform 13 (Queens) |
cpe:/a:redhat:openstack:13
|
Date Public
2026-10-14 15:01
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CVE-2026-67281 (GCVE-0-2026-67281)
Vulnerability from cvelistv5 – Published: 2026-09-05 20:00 – Updated: 2026-09-08 15:32
VLAI
EPSS
VEX
Title
Unauthenticated file read in Mikrotik RouterOS
Summary
RouterOS WebFig contains an unauthenticated file-read vulnerability in the /jsproxy path where a newly allocated session retains a stale uninitialized principal pointer used for file authorization. An unauthenticated attacker can prepare the allocator so that the file-serving path dereferences this pointer with sufficient rights, then supply parent-directory components in an encrypted URI to escape the WebFig file namespace and disclose root-owned files, including configuration stores containing credentials.This issue affects only 7.x branch was fixed in versions: 7.23.4 (Long-term) and 7.24.2 (Stable)
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 15:31 UTC
CWE
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/09/mikrotik-routeros-cve | third-party-advisory |
| https://cert.pl/en/posts/2026/09/vulnerabilities-… | technical-description |
| https://npratley.net/reversing-mikrotiks-silent-p… | exploit |
| https://mikrotik.com/supportsec/september-2026-vu… | vendor-advisory |
| https://forum.mikrotik.com/t/7-23-4-long-term-is-… | release-notes |
| https://forum.mikrotik.com/t/7-24-2-stable-is-rel… | release-notes |
Impacted products
Date Public
2026-09-05 00:00
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CVE-2026-66081 (GCVE-0-2026-66081)
Vulnerability from cvelistv5 – Published: 2026-10-02 12:33 – Updated: 2026-10-02 16:52
VLAI
EPSS
VEX
Title
Apache Thrift: c_glib read_message_begin leaves output parameters unset for non-versioned messages
Summary
Access of Uninitialized Pointer vulnerability in Apache Thrift c_glib bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-02 16:52 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/33otcgbqd27wf6qq8… | vendor-advisory |
| https://lists.apache.org/thread/9d51ygo6hrsdo5ndw… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Thrift |
Affected:
0 , < 0.25.0
(semver)
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CVE-2026-54920 (GCVE-0-2026-54920)
Vulnerability from cvelistv5 – Published: 2026-08-25 00:10 – Updated: 2026-08-25 15:17
VLAI
EPSS
VEX
Title
OpenEXR: Integer overflow and uninitialized pointer cause invalid delete in OpenEXRUtil image resize
Summary
OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.12, a reachable assertion failure in the HTJ2K decode path allows a crafted HTJ2K-compressed EXR file to cause an unconditional process abort in any application that calls exr_start_read() on untrusted input, resulting in denial of service. The crash is triggered by a QCD marker whose lower five bits are zero, which OpenEXR passes into the vendored OpenJPH library while constructing the codestream and evaluating its quantization delta parameters. OpenJPH uses an assertion rather than a recoverable error to validate those bits, so any invalid value calls abort() directly and cannot be intercepted by surrounding error handling, a problem compounded by OpenEXR wrapping only its internal HT header parser in error handling while leaving the later codestream read and construction calls unprotected. This issue has been resolved in version 3.4.13.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 15:16 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/AcademySoftwareFoundation/open… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AcademySoftwareFoundation | openexr |
Affected:
< 3.2.10
Affected: >= 3.3.0, <= 3.3.12 Affected: >= 3.4.0, <= 3.4.13 |
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CVE-2026-47908 (GCVE-0-2026-47908)
Vulnerability from cvelistv5 – Published: 2026-06-09 19:24 – Updated: 2026-08-27 22:37
VLAI
EPSS
VEX
Title
Dreamweaver Desktop | Access of Uninitialized Pointer (CWE-824)
Summary
Dreamweaver Desktop versions 21.7 and earlier are affected by an Access of Uninitialized Pointer vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-09 00:00 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer (CWE-824)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/dreamwe… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | Dreamweaver Desktop |
Affected:
0 , ≤ 21.7
(semver)
Unaffected: 21.8 (semver) |
Date Public
2026-06-09 17:00
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CVE-2026-47528 (GCVE-0-2026-47528)
Vulnerability from cvelistv5 – Published: 2026-09-30 15:50 – Updated: 2026-10-01 03:56
VLAI
EPSS
VEX
Summary
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the firmware where an attacker could cause an access of an uninitialized pointer. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-30 00:00 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
References
Impacted products
26 products
| Vendor | Product | Version | |
|---|---|---|---|
| NVIDIA | GeForce |
Affected:
All driver versions prior to 610.60
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 610.88
|
|
| NVIDIA | GeForce |
Affected:
All driver versions prior to 616.56
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 616.92
|
|
| NVIDIA | GeForce |
Affected:
All driver versions prior to 582.78 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU architectures are affected.
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 582.78
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 596.86
|
|
| NVIDIA | Tesla |
Affected:
All driver versions prior to 596.86
|
|
| NVIDIA | Tesla |
Affected:
All driver versions prior to 616.92
|
|
| NVIDIA | Tesla |
Affected:
All driver versions prior to 610.88
|
|
| NVIDIA | GeForce |
Affected:
All driver versions prior to 615.71.09
|
|
| NVIDIA | GeForce |
Affected:
All driver versions prior to 610.57.04
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 615.71.09
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 610.57.04
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 595.91.07
|
|
| NVIDIA | RTX, Quadro, NVS |
Affected:
All driver versions prior to 580.178.04
|
|
| NVIDIA | Tesla |
Affected:
All driver versions prior to 615.71.09
|
|
| NVIDIA | Tesla |
Affected:
All driver versions prior to 610.57.04
|
|
| NVIDIA | Tesla |
Affected:
All driver versions prior to 595.91.07
|
|
| NVIDIA | Tesla |
Affected:
All driver versions prior to 580.178.04
|
|
| NVIDIA | GeForce |
Affected:
All driver versions prior to 595.91.07
|
|
| NVIDIA | GeForce |
Affected:
All driver versions prior to 580.178.04
|
|
| NVIDIA | Virtual GPU Manager |
Affected:
595.71.03(All versions prior to and including vGPU 20.1)
|
|
| NVIDIA | Virtual GPU Manager |
Affected:
580.159.01(All versions prior to and including vGPU 19.5)
|
|
| NVIDIA | Virtual GPU Manager |
Affected:
596.38(All versions prior to and including vGPU 20.1)
|
|
| NVIDIA | Virtual GPU Manager |
Affected:
582.51(All versions prior to and including vGPU 19.5)
|
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CVE-2026-47320 (GCVE-0-2026-47320)
Vulnerability from cvelistv5 – Published: 2026-06-04 09:38 – Updated: 2026-06-07 23:35
VLAI
EPSS
VEX
Summary
Access of uninitialized pointer, Uncontrolled Recursion vulnerability in Samsung Open Source rlottie allows Pointer Manipulation, Oversized Serialized Data Payloads.
This issue affects rlottie: before eae37633fda13ac05b25c6c95aacea4bc33c80a3.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-04 12:19 UTC
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Samsung Open Source | rlottie |
Unaffected:
eae37633fda13ac05b25c6c95aacea4bc33c80a3
|
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No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.