CVE-2024-46811
AMD Linux Kernel Array Index Out of Bounds Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index may exceed array range within fpu_update_bw_bounding_box [Why] Coverity reports OVERRUN warning. soc.num_states could be 40. But array range of bw_params->clk_table.entries is 8. [How] Assert if soc.num_states greater than 8.
INFO
Published Date :
Sept. 27, 2024, 1:15 p.m.
Last Modified :
Oct. 7, 2024, 2:24 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2024-46811 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2024-46811.
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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-46811 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-46811 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.
-
Initial Analysis by [email protected]
Oct. 07, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://git.kernel.org/stable/c/188fd1616ec43033cedbe343b6579e9921e2d898 No Types Assigned https://git.kernel.org/stable/c/188fd1616ec43033cedbe343b6579e9921e2d898 Patch Changed Reference Type https://git.kernel.org/stable/c/4003bac784380fed1f94f197350567eaa73a409d No Types Assigned https://git.kernel.org/stable/c/4003bac784380fed1f94f197350567eaa73a409d Patch Changed Reference Type https://git.kernel.org/stable/c/aba188d6f4ebaf52acf13f204db2bd2c22072504 No Types Assigned https://git.kernel.org/stable/c/aba188d6f4ebaf52acf13f204db2bd2c22072504 Patch Added CWE NIST CWE-129 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.6.50 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.9 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Sep. 27, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index may exceed array range within fpu_update_bw_bounding_box [Why] Coverity reports OVERRUN warning. soc.num_states could be 40. But array range of bw_params->clk_table.entries is 8. [How] Assert if soc.num_states greater than 8. Added Reference kernel.org https://git.kernel.org/stable/c/4003bac784380fed1f94f197350567eaa73a409d [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/aba188d6f4ebaf52acf13f204db2bd2c22072504 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/188fd1616ec43033cedbe343b6579e9921e2d898 [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-2024-46811 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-2024-46811
weaknesses.