CVE-2026-63847

high

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v2.5 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 3216a7f4e2642bda5fd14f57586e835ae9202587)

References

https://git.kernel.org/stable/c/79405e774ede411c6b47ed41c651e40b92de64a2

https://git.kernel.org/stable/c/694fe016969c5e5a24b9e0ef7c1307eedec8ddf8

https://git.kernel.org/stable/c/63691e396105611173072ad548fc2b68831ecf23

https://git.kernel.org/stable/c/4d96e3cbfc66e4d66ea0096bde858e28ab62da00

https://git.kernel.org/stable/c/3a96fee676fc0caf08f03ad915bec6fcd144d551

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-45531

Details

Source: Mitre, NVD

Published: 2026-07-19

Updated: 2026-10-16

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00175