Security Advisory
CVE-2026-63842
7.8
HIGH
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/jpeg: set no_user_fence for JPEG v5.0.0 ring
JPEG rings do not support 64-bit user fence writes, reject CS
submissions with user fences.
(cherry picked from commit 0f43893d3cd478fa57836697525b338817c9c23d)
Published Date
July 19, 2026
Official Source
NIST NVD Advisory