CVE-2024-42120
AMD Display Vblank Overrun Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check pipe offset before setting vblank pipe_ctx has a size of MAX_PIPES so checking its index before accessing the array. This fixes an OVERRUN issue reported by Coverity.
INFO
Published Date :
July 30, 2024, 8:15 a.m.
Last Modified :
Nov. 21, 2024, 9:33 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
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-2024-42120.
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-2024-42120 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-42120 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.
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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/0b3702f9d43d163fd05e43b7d7e22e766dbef329 Added Reference https://git.kernel.org/stable/c/5396a70e8cf462ec5ccf2dc8de103c79de9489e6 Added Reference https://git.kernel.org/stable/c/96bf81cc1bd058bb8af6e755a548e926e934dfd1 Added Reference https://git.kernel.org/stable/c/b2e9abc95583ac7bbb2c47da4d476a798146dfd6 Added Reference https://git.kernel.org/stable/c/c5ec2afeeee4c91cebc4eff6d4f1ecf4047259f4 Added Reference https://git.kernel.org/stable/c/d2c3645a4a5ae5d933b4116c305d9d82b8199dbf -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 30, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check pipe offset before setting vblank pipe_ctx has a size of MAX_PIPES so checking its index before accessing the array. This fixes an OVERRUN issue reported by Coverity. Added Reference kernel.org https://git.kernel.org/stable/c/b2e9abc95583ac7bbb2c47da4d476a798146dfd6 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0b3702f9d43d163fd05e43b7d7e22e766dbef329 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d2c3645a4a5ae5d933b4116c305d9d82b8199dbf [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/96bf81cc1bd058bb8af6e755a548e926e934dfd1 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/c5ec2afeeee4c91cebc4eff6d4f1ecf4047259f4 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/5396a70e8cf462ec5ccf2dc8de103c79de9489e6 [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-2024-42120 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-2024-42120
weaknesses.