CVE-2026-31390

MEDIUM

Linux Kernel drm/xe - xe_vm_madvise_ioctl Memory Leak

Title source: manual

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix memory leak in xe_vm_madvise_ioctl When check_bo_args_are_sane() validation fails, jump to the new free_vmas cleanup label to properly free the allocated resources. This ensures proper cleanup in this error path. (cherry picked from commit 29bd06faf727a4b76663e4be0f7d770e2d2a7965)

References (3)

Core 3

Core References

https://git.kernel.org/stable/c/c3aa7b837920c844d5ae0dd3dbaeb465a461de40

https://git.kernel.org/stable/c/1c87b48a0ff040723f84a67b32892af7e6a3634f

https://git.kernel.org/stable/c/0cfe9c4838f1147713f6b5c02094cd4dc0c598fa

Scores

CVSS v3 5.5

EPSS 0.0011

EPSS Percentile 1.7%

Attack Vector LOCAL

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

Details

CWE

CWE-401

Status published

Products (13)

linux/Kernel 6.18.0 - 6.18.20linux

linux/Kernel 6.19.0 - 6.19.10linux

Linux/Linux < 6.18

Linux/Linux 293032eec4baa04374d62dd44de61e355296ad32 - 0cfe9c4838f1147713f6b5c02094cd4dc0c598fa

Linux/Linux 293032eec4baa04374d62dd44de61e355296ad32 - 1c87b48a0ff040723f84a67b32892af7e6a3634f

Linux/Linux 293032eec4baa04374d62dd44de61e355296ad32 - c3aa7b837920c844d5ae0dd3dbaeb465a461de40

Linux/Linux 6.18

Linux/Linux 6.18.20 - 6.18.*

Linux/Linux 6.19.10 - 6.19.*

Linux/Linux 7.0

... and 3 more

Published Apr 03, 2026

Tracked Since Apr 03, 2026