Common Weakness Enumeration

CWE-476

Allowed

NULL Pointer Dereference

Abstraction: Base · Status: Stable

The product dereferences a pointer that it expects to be valid but is NULL.

6314 vulnerabilities reference this CWE, most recent first.

CVE-2024-47439 (GCVE-0-2024-47439)

Vulnerability from cvelistv5 – Published: 2024-11-12 20:02 – Updated: 2024-11-12 20:25
VLAI
Title
Substance3D - Painter | NULL Pointer Dereference (CWE-476)
Summary
Substance3D - Painter versions 10.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference (CWE-476)
Assigner
References
Impacted products
Vendor Product Version
Adobe Substance3D - Painter Affected: 0 , ≤ 10.1.0 (semver)
Create a notification for this product.
adobe substance_3d_painter Affected: 0 , ≤ 10.1.0 (custom)
    cpe:2.3:a:adobe:substance_3d_painter:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2024-11-12 17:00
Show details on NVD website

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CVE-2024-47290 (GCVE-0-2024-47290)

Vulnerability from cvelistv5 – Published: 2024-09-27 10:15 – Updated: 2024-09-27 16:07
VLAI
Summary
Input validation vulnerability in the USB service module Impact: Successful exploitation of this vulnerability may affect availability.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 4.0.0
Affected: 3.1.0
Affected: 3.0.0
Affected: 2.1.0
Affected: 2.0.0
Create a notification for this product.
Huawei EMUI Affected: 14.0.0
Affected: 13.0.0
Affected: 12.0.0
Create a notification for this product.
Show details on NVD website

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CVE-2024-47007 (GCVE-0-2024-47007)

Vulnerability from cvelistv5 – Published: 2024-10-08 16:27 – Updated: 2024-10-08 18:46
VLAI
Summary
A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
Impacted products
Vendor Product Version
Ivanti Avalanche Unaffected: 6.4.5 (custom)
Create a notification for this product.
ivanti avalanche Affected: 6.4.5
    cpe:2.3:a:ivanti:avalanche:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2024-45476 (GCVE-0-2024-45476)

Vulnerability from cvelistv5 – Published: 2024-10-08 08:40 – Updated: 2024-12-10 13:53
VLAI
Summary
A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted WRL files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
Show details on NVD website

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CVE-2024-45156 (GCVE-0-2024-45156)

Vulnerability from cvelistv5 – Published: 2024-12-10 20:27 – Updated: 2024-12-17 04:55
VLAI
Title
Animate | NULL Pointer Dereference (CWE-476)
Summary
Animate versions 23.0.8, 24.0.5 and earlier are affected by a NULL Pointer Dereference 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.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference (CWE-476)
Assigner
References
Impacted products
Vendor Product Version
Adobe Animate Affected: 0 , ≤ 24.0.5 (semver)
Create a notification for this product.
Date Public
2024-12-10 17:00
Show details on NVD website

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CVE-2024-43759 (GCVE-0-2024-43759)

Vulnerability from cvelistv5 – Published: 2024-09-13 08:37 – Updated: 2024-09-13 14:05
VLAI
Title
Illustrator | NULL Pointer Dereference (CWE-476)
Summary
Illustrator versions 28.6, 27.9.5 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to an application denial-of-service (DoS). An attacker could exploit this vulnerability to crash the application, resulting in a DoS condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference (CWE-476)
Assigner
References
Impacted products
Vendor Product Version
Adobe Illustrator Affected: 0 , ≤ 27.9.5 (semver)
Create a notification for this product.
Date Public
2024-09-10 17:00
Show details on NVD website

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CVE-2024-43559 (GCVE-0-2024-43559)

Vulnerability from cvelistv5 – Published: 2024-10-08 17:36 – Updated: 2026-06-09 18:29
VLAI
Title
Windows Mobile Broadband Driver Denial of Service Vulnerability
Summary
Windows Mobile Broadband Driver Denial of Service Vulnerability
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Microsoft Windows 10 Version 1809 Affected: 10.0.17763.0 , < 10.0.17763.6414 (custom)
Create a notification for this product.
Microsoft Windows 10 Version 21H2 Affected: 10.0.19043.0 , < 10.0.19044.5011 (custom)
Create a notification for this product.
Microsoft Windows 10 Version 22H2 Affected: 10.0.19045.0 , < 10.0.19045.5011 (custom)
Create a notification for this product.
Microsoft Windows 11 version 21H2 Affected: 10.0.22000.0 , < 10.0.22000.3260 (custom)
Create a notification for this product.
Microsoft Windows 11 version 22H2 Affected: 10.0.22621.0 , < 10.0.22621.4317 (custom)
Create a notification for this product.
Microsoft Windows 11 version 22H3 Affected: 10.0.22631.0 , < 10.0.22631.4317 (custom)
Create a notification for this product.
Microsoft Windows 11 Version 23H2 Affected: 10.0.22631.0 , < 10.0.22631.4317 (custom)
Create a notification for this product.
Microsoft Windows 11 Version 24H2 Affected: 10.0.26100.0 , < 10.0.26100.2033 (custom)
Create a notification for this product.
Microsoft Windows Server 2019 Affected: 10.0.17763.0 , < 10.0.17763.6414 (custom)
Create a notification for this product.
Microsoft Windows Server 2019 (Server Core installation) Affected: 10.0.17763.0 , < 10.0.17763.6414 (custom)
Create a notification for this product.
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) Affected: 10.0.25398.0 , < 10.0.25398.1189 (custom)
Create a notification for this product.
Date Public
2024-10-08 07:00
Show details on NVD website

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CVE-2024-43520 (GCVE-0-2024-43520)

Vulnerability from cvelistv5 – Published: 2024-10-08 17:35 – Updated: 2026-06-09 18:28
VLAI
Title
Windows Kernel Denial of Service Vulnerability
Summary
Windows Kernel Denial of Service Vulnerability
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Microsoft Windows 10 Version 1507 Affected: 10.0.10240.0 , < 10.0.10240.20796 (custom)
Create a notification for this product.
Microsoft Windows 10 Version 1607 Affected: 10.0.14393.0 , < 10.0.14393.7428 (custom)
Create a notification for this product.
Microsoft Windows 10 Version 1809 Affected: 10.0.17763.0 , < 10.0.17763.6414 (custom)
Create a notification for this product.
Microsoft Windows 10 Version 21H2 Affected: 10.0.19043.0 , < 10.0.19044.5011 (custom)
Create a notification for this product.
Microsoft Windows 10 Version 22H2 Affected: 10.0.19045.0 , < 10.0.19045.5011 (custom)
Create a notification for this product.
Microsoft Windows 11 version 21H2 Affected: 10.0.22000.0 , < 10.0.22000.3260 (custom)
Create a notification for this product.
Microsoft Windows 11 version 22H2 Affected: 10.0.22621.0 , < 10.0.22621.4317 (custom)
Create a notification for this product.
Microsoft Windows 11 version 22H3 Affected: 10.0.22631.0 , < 10.0.22631.4317 (custom)
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Microsoft Windows 11 Version 23H2 Affected: 10.0.22631.0 , < 10.0.22631.4317 (custom)
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Microsoft Windows 11 Version 24H2 Affected: 10.0.26100.0 , < 10.0.26100.2033 (custom)
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Microsoft Windows Server 2008 Service Pack 2 Affected: 6.0.6003.0 , < 6.0.6003.22918 (custom)
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Microsoft Windows Server 2008 R2 Service Pack 1 Affected: 6.1.7601.0 , < 6.1.7601.27366 (custom)
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Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) Affected: 6.1.7601.0 , < 6.1.7601.27366 (custom)
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Microsoft Windows Server 2008 Service Pack 2 Affected: 6.0.6003.0 , < 6.0.6003.22918 (custom)
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Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) Affected: 6.0.6003.0 , < 6.0.6003.22918 (custom)
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Microsoft Windows Server 2012 Affected: 6.2.9200.0 , < 6.2.9200.25118 (custom)
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Microsoft Windows Server 2012 (Server Core installation) Affected: 6.2.9200.0 , < 6.2.9200.25118 (custom)
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Microsoft Windows Server 2012 R2 Affected: 6.3.9600.0 , < 6.3.9600.22221 (custom)
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Microsoft Windows Server 2012 R2 (Server Core installation) Affected: 6.3.9600.0 , < 6.3.9600.22221 (custom)
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Microsoft Windows Server 2016 Affected: 10.0.14393.0 , < 10.0.14393.7428 (custom)
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Microsoft Windows Server 2016 (Server Core installation) Affected: 10.0.14393.0 , < 10.0.14393.7428 (custom)
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Microsoft Windows Server 2019 Affected: 10.0.17763.0 , < 10.0.17763.6414 (custom)
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Microsoft Windows Server 2019 (Server Core installation) Affected: 10.0.17763.0 , < 10.0.17763.6414 (custom)
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Microsoft Windows Server 2022 Affected: 10.0.20348.0 , < 10.0.20348.2762 (custom)
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Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) Affected: 10.0.25398.0 , < 10.0.25398.1189 (custom)
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Date Public
2024-10-08 07:00
Show details on NVD website

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CVE-2024-43357 (GCVE-0-2024-43357)

Vulnerability from cvelistv5 – Published: 2024-08-15 18:36 – Updated: 2024-08-15 19:10
VLAI
Title
JavaScript specification issue may lead to type confusion and pointer dereference in implementations
Summary
ECMA-262 is the language specification for the scripting language ECMAScript. A problem in the ECMAScript (JavaScript) specification of async generators, introduced by a May 2021 spec refactor, may lead to mis-implementation in a way that could present as a security vulnerability, such as type confusion and pointer dereference. The internal async generator machinery calls regular promise resolver functions on IteratorResult (`{ done, value }`) objects that it creates, assuming that the IteratorResult objects will not be then-ables. Unfortunately, these IteratorResult objects inherit from `Object.prototype`, so these IteratorResult objects can be made then-able, triggering arbitrary behaviour, including re-entering the async generator machinery in a way that violates some internal invariants. The ECMAScript specification is a living standard and the issue has been addressed at the time of this advisory's public disclosure. JavaScript engine implementors should refer to the latest specification and update their implementations to comply with the `AsyncGenerator` section. ## References - https://github.com/tc39/ecma262/commit/1e24a286d0a327d08e1154926b3ee79820232727 - https://bugzilla.mozilla.org/show_bug.cgi?id=1901411 - https://github.com/boa-dev/boa/security/advisories/GHSA-f67q-wr6w-23jq - https://bugs.webkit.org/show_bug.cgi?id=275407 - https://issues.chromium.org/issues/346692561 - https://www.cve.org/CVERecord?id=CVE-2024-7652
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-248 - Uncaught Exception
  • CWE-476 - NULL Pointer Dereference
  • CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Assigner
Impacted products
Vendor Product Version
tc39 ecma262 Affected: >= 2022, < 2025
Create a notification for this product.
ecma_international ecma262 Affected: 2022 , < 2025 (custom)
    cpe:2.3:a:ecma_international:ecma262:*:*:*:*:*:*:*:*
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Show details on NVD website

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CVE-2024-43167 (GCVE-0-2024-43167)

Vulnerability from cvelistv5 – Published: 2024-08-08 20:24 – Updated: 2025-11-03 22:04
VLAI
Title
Unbound: null pointer dereference in unbound
Summary
DISPUTE NOTE: this issue does not pose a security risk as it (according to analysis by the original software developer, NLnet Labs) falls within the expected functionality and security controls of the application. Red Hat has made a claim that there is a security risk within Red Hat products. NLnet Labs has no further information about the claim, and suggests that affected Red Hat customers refer to available Red Hat documentation or support channels. ORIGINAL DESCRIPTION: A NULL pointer dereference flaw was found in the ub_ctx_set_fwd function in Unbound. This issue could allow an attacker who can invoke specific sequences of API calls to cause a segmentation fault. When certain API functions such as ub_ctx_set_fwd and ub_ctx_resolvconf are called in a particular order, the program attempts to read from a NULL pointer, leading to a crash. This issue can result in a denial of service by causing the application to terminate unexpectedly.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
Date Public
2024-08-07 02:00
Show details on NVD website

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Mitigation MIT-56
Implementation

For any pointers that could have been modified or provided from a function that can return NULL, check the pointer for NULL before use. When working with a multithreaded or otherwise asynchronous environment, ensure that proper locking APIs are used to lock before the check, and unlock when it has finished [REF-1484].

Mitigation
Requirements

Select a programming language that is not susceptible to these issues.

Mitigation
Implementation

Check the results of all functions that return a value and verify that the value is non-null before acting upon it.

Mitigation
Architecture and Design

Identify all variables and data stores that receive information from external sources, and apply input validation to make sure that they are only initialized to expected values.

Mitigation
Implementation

Explicitly initialize all variables and other data stores, either during declaration or just before the first usage.

No CAPEC attack patterns related to this CWE.