CVE-2024-42120
HIGH severity · CVSS 7.8 · CWE-129
7.8CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check pipe offset before setting vblank pipe_ctx has a size of MAX_PIPES so checking its index before accessing the array. This fixes an OVERRUN issue reported by Coverity.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/0b3702f9d43d163fd05e43b7d7e22e766dbef329 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/0b3702f9d43d163fd05e43b7d7e22e766dbef329Patch
- https://git.kernel.org/stable/c/5396a70e8cf462ec5ccf2dc8de103c79de9489e6Patch
- https://git.kernel.org/stable/c/96bf81cc1bd058bb8af6e755a548e926e934dfd1Patch
- https://git.kernel.org/stable/c/b2e9abc95583ac7bbb2c47da4d476a798146dfd6Patch
- https://git.kernel.org/stable/c/c5ec2afeeee4c91cebc4eff6d4f1ecf4047259f4Patch
- https://git.kernel.org/stable/c/d2c3645a4a5ae5d933b4116c305d9d82b8199dbfPatch