CVE-2024-57922

drm/amd/display: Add check for granularity in dml ceil/floor helpers

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add check for granularity in dml ceil/floor helpers [Why] Wrapper functions for dcn_bw_ceil2() and dcn_bw_floor2() should check for granularity is non zero to avoid assert and divide-by-zero error in dcn_bw_ functions. [How] Add check for granularity 0. (cherry picked from commit f6e09701c3eb2ccb8cb0518e0b67f1c69742a4ec)

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/8a9315e6f7b2d94c65a1ba476481deddb20fc3ae patch
https://git.kernel.org/stable/c/497471baf53bb8fd3cd1529d65d4d7f7b81f1917 patch
https://git.kernel.org/stable/c/95793f9684e58d2aa56671b2d616b4f9f577a0a8 patch
https://git.kernel.org/stable/c/f3d1e4062ef251fa55ccfeca1e54a98b6818b3a1 patch
https://git.kernel.org/stable/c/ae9ab63a268be99a27a4720ca24f6be801744fee patch
https://git.kernel.org/stable/c/4f0dd09ed3001725ffd8cdc2868e71df585392fe patch
https://git.kernel.org/stable/c/0881fbc4fd62e00a2b8e102725f76d10351b2ea8 patch

Frequently Asked Questions

What is the severity of CVE-2024-57922?
CVE-2024-57922 has been scored as a medium severity vulnerability.
How to fix CVE-2024-57922?
To fix CVE-2024-57922, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-57922 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-57922 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-57922?
CVE-2024-57922 affects Linux Linux, Linux Linux.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.