CVE-2025-68748

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> drm/panthor: Fix UAF race between device unplug and FW event processing<br /> <br /> The function panthor_fw_unplug() will free the FW memory sections.<br /> The problem is that there could still be pending FW events which are yet<br /> not handled at this point. process_fw_events_work() can in this case try<br /> to access said freed memory.<br /> <br /> Simply call disable_work_sync() to both drain and prevent future<br /> invocation of process_fw_events_work().