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Описание
Оригинално описание
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)
Засегнати продукти
- Linux Linux: 4cdbba5a16aaf16513b69cc332b1d6f971a44b52 преди d1d6b859e89dd274cd0fae77503cdf91be8310c0; 4cdbba5a16aaf16513b69cc332b1d6f971a44b52 преди 32d0771ef4ca69c30a1db3aefa34dd177cd2a047
- Linux Linux: 7.2; преди 7.2; 7.2.13 до 7.2.*; от 7.3 нататък
История
- 28 октомври 2026 Публикувано