CVE-2026-31461
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
22/04/2026
Last modified:
23/04/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
drm/amd/display: Fix drm_edid leak in amdgpu_dm<br />
<br />
[WHAT]<br />
When a sink is connected, aconnector->drm_edid was overwritten without<br />
freeing the previous allocation, causing a memory leak on resume.<br />
<br />
[HOW]<br />
Free the previous drm_edid before updating it.<br />
<br />
(cherry picked from commit 52024a94e7111366141cfc5d888b2ef011f879e5)