CVE-2024-46804
AMD Display Array Index Overflow
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add array index check for hdcp ddc access [Why] Coverity reports OVERRUN warning. Do not check if array index valid. [How] Check msg_id valid and valid array index.
INFO
Published Date :
Sept. 27, 2024, 1:15 p.m.
Last Modified :
Oct. 4, 2024, 5:51 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
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-2024-46804.
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-2024-46804 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-46804 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. 04, 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/0ee4387c5a4b57ec733c3fb4365188d5979cd9c7 No Types Assigned https://git.kernel.org/stable/c/0ee4387c5a4b57ec733c3fb4365188d5979cd9c7 Patch Changed Reference Type https://git.kernel.org/stable/c/2a63c90c7a90ab2bd23deebc2814fc5b52abf6d2 No Types Assigned https://git.kernel.org/stable/c/2a63c90c7a90ab2bd23deebc2814fc5b52abf6d2 Patch Changed Reference Type https://git.kernel.org/stable/c/4e70c0f5251c25885c31ee84a31f99a01f7cf50e No Types Assigned https://git.kernel.org/stable/c/4e70c0f5251c25885c31ee84a31f99a01f7cf50e Patch Changed Reference Type https://git.kernel.org/stable/c/8b5ccf3d011969417be653b5a145c72dbd30472c No Types Assigned https://git.kernel.org/stable/c/8b5ccf3d011969417be653b5a145c72dbd30472c Patch Changed Reference Type https://git.kernel.org/stable/c/a3b5ee22a9d3a30045191da5678ca8451ebaea30 No Types Assigned https://git.kernel.org/stable/c/a3b5ee22a9d3a30045191da5678ca8451ebaea30 Patch Changed Reference Type https://git.kernel.org/stable/c/f338f99f6a04d03c802087d82a83561cbd5bdc99 No Types Assigned https://git.kernel.org/stable/c/f338f99f6a04d03c802087d82a83561cbd5bdc99 Patch Added CWE NIST CWE-129 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.10.226 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.167 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.109 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 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: Add array index check for hdcp ddc access [Why] Coverity reports OVERRUN warning. Do not check if array index valid. [How] Check msg_id valid and valid array index. Added Reference kernel.org https://git.kernel.org/stable/c/2a63c90c7a90ab2bd23deebc2814fc5b52abf6d2 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0ee4387c5a4b57ec733c3fb4365188d5979cd9c7 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f338f99f6a04d03c802087d82a83561cbd5bdc99 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/8b5ccf3d011969417be653b5a145c72dbd30472c [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a3b5ee22a9d3a30045191da5678ca8451ebaea30 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4e70c0f5251c25885c31ee84a31f99a01f7cf50e [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-2024-46804 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-2024-46804
weaknesses.