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CVE-2025-21940

MEDIUM CVSS: 5.5 Published: 2025-04-01 Modified: 2026-06-17

Description

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)

Affected Platforms

Linux Linux Kernel

Weakness Type

CWE-476, CWE-476

References