CVE-2025-22100

drm/panthor: Fix race condition when gathering fdinfo group samples

published April 16, 2025

CVSS
—
EPSS
0%
Percentile
3.7
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

drm/panthor: Fix race condition when gathering fdinfo group samples

Commit e16635d88fa0 ("drm/panthor: add DRM fdinfo support") failed to

protect access to groups with an xarray lock, which could lead to

use-after-free errors.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00149 · 3.7th percentile
Published
2025-04-16T14:12Z
EPSS history
Timeline
  • 16 APR 14:12Z
    drm/panthor: Fix race condition when gathering fdinfo group samples
    cvelistv5