VULNERABILITY INTELLIGENCE
CVE-2025-21940
CVSS score5.5 MEDIUM
EPSS probability0.20%
CISA KEVNot currently listed
Published2025-04-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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)
Weakness classification
- nvd@nist.gov: CWE-476
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-476