CVE-2026-63848

high

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v2.0 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 96179da0c6b059eb31706a0abe8dd6381c533143)

References

https://git.kernel.org/stable/c/f675801889b265634aefd30aa4503fc2b9e6ce1c

https://git.kernel.org/stable/c/e5f612dc91650561fe2b5b76dd6d2898ec9ad480

https://git.kernel.org/stable/c/b41248d1c18384835f6532e68592ee07605da283

https://git.kernel.org/stable/c/41c4f3f68a343d62bd352a95ace93a11c4ad92ed

https://git.kernel.org/stable/c/2e216c2ff159b2eb1da6e9c716d727efc73c64b5

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-45532

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