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CVE-2025-21940

drm/amdkfd: Fix NULL Pointer Dereference in KFD queue

CVSS 5.5 MEDIUMEPSS 0.2%CWE-476
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix NULL Pointer Dereference in KFD queue Through KFD IOCTL Fuzzing we encountered a NULL pointer derefrence when calling kfd_queue_acquire_buffers. (cherry picked from commit 049e5bf3c8406f87c3d8e1958e0a16804fa1d530)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Linux · Linux

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Referências
https://git.kernel.org/stable/c/33eb8041c5d6c19d46e7bfd23a031844336afd80https://git.kernel.org/stable/c/c3cbeafb4e0001d9146df50b470885e02664f3c7https://git.kernel.org/stable/c/fd617ea3b79d2116d53f76cdb5a3601c0ba6e42f