CVE-2023-52753
AMD Display NULL Pointer Dereference Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference of timing generator [Why & How] Check whether assigned timing generator is NULL or not before accessing its funcs to prevent NULL dereference.
INFO
Published Date :
May 21, 2024, 4:15 p.m.
Last Modified :
Nov. 21, 2024, 8:40 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-52753.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-52753 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52753 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/09909f515032fa80b921fd3118efe66b185d10fd Added Reference https://git.kernel.org/stable/c/4e497f1acd99075b13605b2e7fa0cba721a2cfd9 Added Reference https://git.kernel.org/stable/c/6d8653b1a7a8dc938b566ae8c4f373b36e792c68 Added Reference https://git.kernel.org/stable/c/79b6a90f4f2433312154cd68452b0ba501fa74db Added Reference https://git.kernel.org/stable/c/8a06894666e0b462c9316b26ab615cefdd0d676c Added Reference https://git.kernel.org/stable/c/b1904ed480cee3f9f4036ea0e36d139cb5fee2d6 Added Reference https://git.kernel.org/stable/c/df8bc953eed72371e43ca407bd063507f760cf89 Added Reference https://git.kernel.org/stable/c/eac3e4760aa12159f7f5475d55a67b7933abc195 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
May. 24, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://git.kernel.org/stable/c/09909f515032fa80b921fd3118efe66b185d10fd No Types Assigned https://git.kernel.org/stable/c/09909f515032fa80b921fd3118efe66b185d10fd Patch Changed Reference Type https://git.kernel.org/stable/c/4e497f1acd99075b13605b2e7fa0cba721a2cfd9 No Types Assigned https://git.kernel.org/stable/c/4e497f1acd99075b13605b2e7fa0cba721a2cfd9 Patch Changed Reference Type https://git.kernel.org/stable/c/6d8653b1a7a8dc938b566ae8c4f373b36e792c68 No Types Assigned https://git.kernel.org/stable/c/6d8653b1a7a8dc938b566ae8c4f373b36e792c68 Patch Changed Reference Type https://git.kernel.org/stable/c/79b6a90f4f2433312154cd68452b0ba501fa74db No Types Assigned https://git.kernel.org/stable/c/79b6a90f4f2433312154cd68452b0ba501fa74db Patch Changed Reference Type https://git.kernel.org/stable/c/8a06894666e0b462c9316b26ab615cefdd0d676c No Types Assigned https://git.kernel.org/stable/c/8a06894666e0b462c9316b26ab615cefdd0d676c Patch Changed Reference Type https://git.kernel.org/stable/c/b1904ed480cee3f9f4036ea0e36d139cb5fee2d6 No Types Assigned https://git.kernel.org/stable/c/b1904ed480cee3f9f4036ea0e36d139cb5fee2d6 Patch Changed Reference Type https://git.kernel.org/stable/c/df8bc953eed72371e43ca407bd063507f760cf89 No Types Assigned https://git.kernel.org/stable/c/df8bc953eed72371e43ca407bd063507f760cf89 Patch Changed Reference Type https://git.kernel.org/stable/c/eac3e4760aa12159f7f5475d55a67b7933abc195 No Types Assigned https://git.kernel.org/stable/c/eac3e4760aa12159f7f5475d55a67b7933abc195 Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 4.19.300 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.262 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.202 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.140 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.64 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.5.13 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.6 up to (excluding) 6.6.3 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 21, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference of timing generator [Why & How] Check whether assigned timing generator is NULL or not before accessing its funcs to prevent NULL dereference. Added Reference kernel.org https://git.kernel.org/stable/c/09909f515032fa80b921fd3118efe66b185d10fd [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/eac3e4760aa12159f7f5475d55a67b7933abc195 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/79b6a90f4f2433312154cd68452b0ba501fa74db [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4e497f1acd99075b13605b2e7fa0cba721a2cfd9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/8a06894666e0b462c9316b26ab615cefdd0d676c [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6d8653b1a7a8dc938b566ae8c4f373b36e792c68 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/df8bc953eed72371e43ca407bd063507f760cf89 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b1904ed480cee3f9f4036ea0e36d139cb5fee2d6 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-52753 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-52753
weaknesses.