CVE-2025-71307
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
27/05/2026
Last modified:
27/05/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
drm/panthor: Fix NULL pointer dereference on panthor_fw_unplug<br />
<br />
This patch removes the MCU halt and wait for halt procedures during<br />
panthor_fw_unplug() as the MCU can be in a variety of states or the FW<br />
may not even be loaded/initialized at all, the latter of which can lead<br />
to a NULL pointer dereference.<br />
<br />
It should be safe on unplug to just disable the MCU without waiting for<br />
it to halt as it may not be able to.