CVE-2024-46773
AMD Display DIVIDE_BY_ZERO Linux Kernel Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator pbn_div before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 1 DIVIDE_BY_ZERO issue reported by Coverity.
INFO
Published Date :
Sept. 18, 2024, 8:15 a.m.
Last Modified :
Sept. 23, 2024, 4:51 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-2024-46773.
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).
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The following list is the news that have been mention
CVE-2024-46773 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-46773 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]
Sep. 23, 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/116a678f3a9abc24f5c9d2525b7393d18d9eb58e No Types Assigned https://git.kernel.org/stable/c/116a678f3a9abc24f5c9d2525b7393d18d9eb58e Patch Changed Reference Type https://git.kernel.org/stable/c/11f997143c67680d6e40a13363618380cd57a414 No Types Assigned https://git.kernel.org/stable/c/11f997143c67680d6e40a13363618380cd57a414 Patch Changed Reference Type https://git.kernel.org/stable/c/20e7164c52d9bfbb9d9862b833fa989624a61345 No Types Assigned https://git.kernel.org/stable/c/20e7164c52d9bfbb9d9862b833fa989624a61345 Patch Changed Reference Type https://git.kernel.org/stable/c/dfafee0a7b51c7c9612edd2d991401294964d02f No Types Assigned https://git.kernel.org/stable/c/dfafee0a7b51c7c9612edd2d991401294964d02f Patch Added CWE NIST CWE-369 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.1.110 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.51 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.10 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Sep. 18, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator pbn_div before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 1 DIVIDE_BY_ZERO issue reported by Coverity. Added Reference kernel.org https://git.kernel.org/stable/c/20e7164c52d9bfbb9d9862b833fa989624a61345 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/dfafee0a7b51c7c9612edd2d991401294964d02f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/11f997143c67680d6e40a13363618380cd57a414 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/116a678f3a9abc24f5c9d2525b7393d18d9eb58e [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-2024-46773 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-2024-46773
weaknesses.