CVE-2026-23430

medium

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Don't overwrite KMS surface dirty tracker We were overwriting the surface's dirty tracker here causing a memory leak.

References

https://git.kernel.org/stable/c/c6cb77c474a32265e21c4871c7992468bf5e7638

https://git.kernel.org/stable/c/3f300a41a3668095688aa4551214e8080829fa93

https://git.kernel.org/stable/c/354c8bbf8d1e4aa61e580dbe160591feda504e4f

Details

Source: Mitre, NVD

Published: 2026-04-03

Updated: 2026-04-23

Risk Information

CVSS v2

Base Score: 4.6

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

Severity: Medium

CVSS v3

Base Score: 5.5

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