CVE-2024-49890
AMD Linux DRM Null Pointer Dereference Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: ensure the fw_info is not null before using it This resolves the dereference null return value warning reported by Coverity.
INFO
Published Date :
Oct. 21, 2024, 6:15 p.m.
Last Modified :
Oct. 25, 2024, 2:41 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-2024-49890.
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-2024-49890 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-49890 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]
Oct. 25, 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/016bf0294b401246471c6710c6bf9251616228b6 No Types Assigned https://git.kernel.org/stable/c/016bf0294b401246471c6710c6bf9251616228b6 Patch Changed Reference Type https://git.kernel.org/stable/c/186fb12e7a7b038c2710ceb2fb74068f1b5d55a4 No Types Assigned https://git.kernel.org/stable/c/186fb12e7a7b038c2710ceb2fb74068f1b5d55a4 Patch Changed Reference Type https://git.kernel.org/stable/c/29f388945770bd0a6c82711436b2bc98b0dfac92 No Types Assigned https://git.kernel.org/stable/c/29f388945770bd0a6c82711436b2bc98b0dfac92 Patch Changed Reference Type https://git.kernel.org/stable/c/8adf4408d482faa51b2c14e60bfd9946ec1911a4 No Types Assigned https://git.kernel.org/stable/c/8adf4408d482faa51b2c14e60bfd9946ec1911a4 Patch Changed Reference Type https://git.kernel.org/stable/c/9550d8d6f19fac7623f044ae8d9503825b325497 No Types Assigned https://git.kernel.org/stable/c/9550d8d6f19fac7623f044ae8d9503825b325497 Patch Changed Reference Type https://git.kernel.org/stable/c/b511474f49588cdca355ebfce54e7eddbf7b75a5 No Types Assigned https://git.kernel.org/stable/c/b511474f49588cdca355ebfce54e7eddbf7b75a5 Patch Changed Reference Type https://git.kernel.org/stable/c/fd5f4ac1a986f0e7e9fa019201b5890554f87bcf No Types Assigned https://git.kernel.org/stable/c/fd5f4ac1a986f0e7e9fa019201b5890554f87bcf Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.10.227 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.168 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.113 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.55 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.11 up to (excluding) 6.11.3 -
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/pm: ensure the fw_info is not null before using it This resolves the dereference null return value warning reported by Coverity. Added Reference kernel.org https://git.kernel.org/stable/c/29f388945770bd0a6c82711436b2bc98b0dfac92 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/9550d8d6f19fac7623f044ae8d9503825b325497 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fd5f4ac1a986f0e7e9fa019201b5890554f87bcf [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b511474f49588cdca355ebfce54e7eddbf7b75a5 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/8adf4408d482faa51b2c14e60bfd9946ec1911a4 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/016bf0294b401246471c6710c6bf9251616228b6 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/186fb12e7a7b038c2710ceb2fb74068f1b5d55a4 [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-2024-49890 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-2024-49890
weaknesses.