In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/userq: actually validate userq BOs
This was supposed to loop over the individual evicted list, as the
kernel and always_valid evicted lists were already handled in
amdgpu_vm_validate.
Without this, BOs that were created and evicted before a userq was made
would never end up in an eviction fence rearm.
Also add the missing ref to the BO before drm_exec locks and refs it.
(cherry picked from commit 18decfc9e8cc0fa70b6de9944cc27a37729edfbd)
Bu kayıt NIST NVD kaynağından aktarılmıştır. Etkilenen sürümler, güncel değerlendirme ve üretici referansları için kaynak kaydı inceleyin.