CVE-2023-52738

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/fence: Fix oops due to non-matching drmsched init/fini Currently amdgpu calls drmschedfini from the fence driver sw fini routine - such function is expected to be called only after the respective init function -...

CVE-2023-52738

The CVE-2023-52738 issue concerns a Linux kernel AMDGPU fence driver bug where drm_sched_fini() was invoked without a successful drm_sched_init(), causing a crash (NULL dereference) during Steam Deck device probing. The root cause is non-matching init/fini sequencing for drm_sched; the fix adds a...