CVE-2026-23008

medium

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix KMS with 3D on HW version 10 HW version 10 does not have GB Surfaces so there is no backing buffer for surface backed FBs. This would result in a nullptr dereference and crash the driver causing a black screen.

References

https://git.kernel.org/stable/c/d9186faeae6efb7d0841a5e8eb213ff4c7966614

https://git.kernel.org/stable/c/a91bdd21d5efb3072beefbec13762b7722200c49

Details

Source: Mitre, NVD

Published: 2026-01-25

Updated: 2026-01-25

Risk Information

CVSS v2

Base Score: 4.9

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

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium