In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix mode1 reset crash issue If HW scheduler hangs and mode1 reset is used to recover GPU, KFD signal user space to ab…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix mode1 reset crash issue If HW scheduler hangs and mode1 reset is used to recover GPU, KFD signal user space to abort the processes. After process abort exit, user queues still use the GPU to access system memory before h/w is reset while KFD cleanup worker free system memory and free VRAM. There is use-after-free race bug that KFD allocate and reuse the freed system memory, and user queue write to the same sy…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/57c9dabda80ac167de8cd71231baae37cc2f442d Patch
- https://git.kernel.org/stable/c/6f30a847432cae84c7428e9b684b3e3fa49b2391 Patch
- https://git.kernel.org/stable/c/89af6b39f028c130d4362f57042927f005423e6a Patch
- https://git.kernel.org/stable/c/9c4bcdf4068aae3e17e31c144300be405cfa03ff Patch
- https://git.kernel.org/stable/c/f0b4440cdc1807bb6ec3dce0d6de81170803569b Patch
- https://git.kernel.org/stable/c/ffd37d7d44d7e0b6e769d4fe6590e327f8cc3951 Patch
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html Mailing List
Timeline
- nvd_ingest NVD