CVE-2024-57922: drm/amd/display: Add check for granularity in dml ceil/floor helpers
First published: Sun Jan 19 2025(Updated: )
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)
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Kernel-devel | ||
| Linux Kernel | <5.4.290 | |
| Linux Kernel | >=5.5<5.10.234 | |
| Linux Kernel | >=5.11<5.15.177 | |
| Linux Kernel | >=5.16<6.1.125 | |
| Linux Kernel | >=6.2<6.6.72 | |
| Linux Kernel | >=6.7<6.12.10 | |
| Linux Kernel | =6.13-rc1 | |
| Linux Kernel | =6.13-rc2 | |
| Linux Kernel | =6.13-rc3 | |
| Linux Kernel | =6.13-rc4 | |
| Linux Kernel | =6.13-rc5 | |
| Linux Kernel | =6.13-rc6 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://git.kernel.org/stable/c/8a9315e6f7b2d94c65a1ba476481deddb20fc3ae
- https://git.kernel.org/stable/c/497471baf53bb8fd3cd1529d65d4d7f7b81f1917
- https://git.kernel.org/stable/c/95793f9684e58d2aa56671b2d616b4f9f577a0a8
- https://git.kernel.org/stable/c/f3d1e4062ef251fa55ccfeca1e54a98b6818b3a1
- https://git.kernel.org/stable/c/ae9ab63a268be99a27a4720ca24f6be801744fee
- https://git.kernel.org/stable/c/4f0dd09ed3001725ffd8cdc2868e71df585392fe
- https://git.kernel.org/stable/c/0881fbc4fd62e00a2b8e102725f76d10351b2ea8
Frequently Asked Questions
What is the severity of CVE-2024-57922?
CVE-2024-57922 has a medium severity rating due to potential divide-by-zero errors in the Linux kernel.
What systems are affected by CVE-2024-57922?
CVE-2024-57922 affects various versions of the Linux kernel that are utilizing the drm/amd/display subsystem.
How do I fix CVE-2024-57922?
To fix CVE-2024-57922, update your Linux kernel to the latest version where this vulnerability has been resolved.
What type of vulnerability is CVE-2024-57922?
CVE-2024-57922 is a vulnerability related to improper checks for granularity in certain functions of the Linux kernel's AMD display driver.
Is there a workaround for CVE-2024-57922?
Currently, there are no official workarounds for CVE-2024-57922; updating the kernel is recommended to mitigate the risk.
- agent/type
- agent/first-publish-date
- agent/title
- agent/author
- agent/description
- agent/source
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/remedy
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/softwarecombine
- agent/event
- agent/tags
- collector/nvd-api
- source/NVD
- vendor/linux
- canonical/red hat kernel-devel
- canonical/linux kernel
- version/linux kernel/5.5
- version/linux kernel/5.11
- version/linux kernel/5.16
- version/linux kernel/6.2
- version/linux kernel/6.7
- version/linux kernel/6.13-rc1
- version/linux kernel/6.13-rc2
- version/linux kernel/6.13-rc3
- version/linux kernel/6.13-rc4
- version/linux kernel/6.13-rc5
- version/linux kernel/6.13-rc6