CVE-2026-23366

drm/client: Do not destroy NULL modes

published March 25, 2026

CVSS
—
EPSS
0%
Percentile
2.0
In the wild
Unconfirmed
What it is

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

drm/client: Do not destroy NULL modes

'modes' in drm_client_modeset_probe may fail to kcalloc. If this

occurs, we jump to 'out', calling modes_destroy on it, which

dereferences it. This may result in a NULL pointer dereference in the

error case. Prevent that.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00125 · 2.0th percentile
Published
2026-03-25T10:27Z
EPSS history
Timeline
  • 25 MAR 10:27Z
    drm/client: Do not destroy NULL modes
    cvelistv5