CVE-2024-50004
AMD Display DCN35 Mismatch Bug
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 [WHY & HOW] Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove EnhancedPrefetchScheduleAccelerationFinal value override to match HW spec. (cherry picked from commit 9dad21f910fcea2bdcff4af46159101d7f9cd8ba)
INFO
Published Date :
Oct. 21, 2024, 7:15 p.m.
Last Modified :
Nov. 7, 2024, 7:27 p.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-2024-50004.
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-2024-50004 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-50004 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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Initial Analysis by [email protected]
Nov. 07, 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/0d5e5e8a0aa49ea2163abf128da3b509a6c58286 No Types Assigned https://git.kernel.org/stable/c/0d5e5e8a0aa49ea2163abf128da3b509a6c58286 Patch Changed Reference Type https://git.kernel.org/stable/c/4010efc8516899981cc3b57be2d4a2d5d9e50228 No Types Assigned https://git.kernel.org/stable/c/4010efc8516899981cc3b57be2d4a2d5d9e50228 Patch Changed Reference Type https://git.kernel.org/stable/c/945dc25eda88b5d6e30c9686dc619ab981c22d0e No Types Assigned https://git.kernel.org/stable/c/945dc25eda88b5d6e30c9686dc619ab981c22d0e Patch Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.10.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.11 up to (excluding) 6.11.3 *cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:* -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 21, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 [WHY & HOW] Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove EnhancedPrefetchScheduleAccelerationFinal value override to match HW spec. (cherry picked from commit 9dad21f910fcea2bdcff4af46159101d7f9cd8ba) Added Reference kernel.org https://git.kernel.org/stable/c/945dc25eda88b5d6e30c9686dc619ab981c22d0e [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4010efc8516899981cc3b57be2d4a2d5d9e50228 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0d5e5e8a0aa49ea2163abf128da3b509a6c58286 [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-2024-50004 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-2024-50004
weaknesses.