In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: Fix possible NULL dereference in amdgpurasqueryerrorstatus_helper()
Return invalid error code -EINVAL for invalid block id.
Fixes the below:
drivers/gpu/drm/amd/amdgpu/amdgpuras.c:1183 amdgpurasqueryerrorstatushelper() error: we previously assumed 'info' could be null (see line 1176)