drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.3 ring
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.3 ring
JPEG rings do not support 64-bit user fence writes, reject CS
submissions with user fences.
(cherry picked from commit 2f6afc97d259d530f4f86c7743efbc573a8da927)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/249fa7549736de1c8e327d7ca6b32fa148a40bd6https://git.kernel.org/stable/c/83e37c0987ca92f9e87789b46dd311dcf5a4a6c8https://git.kernel.org/stable/c/8549b3933038e68dc61cb934b9a54223dd244a78https://git.kernel.org/stable/c/b884ff67d62ef514eee9d5f605c03101c8b6bc98https://git.kernel.org/stable/c/d6bd2a5fd611ec9c8a2411f084cff2435c709608