CVE-2025-21940
drm/amdkfd: Fix NULL Pointer Dereference in KFD queue
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
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)
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 1, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
629568d25fea8ece4f65073f039aeef4e240ab67 < c3cbeafb4e0001d9146df50b470885e02664f3c7 629568d25fea8ece4f65073f039aeef4e240ab67 < 33eb8041c5d6c19d46e7bfd23a031844336afd80 629568d25fea8ece4f65073f039aeef4e240ab67 < fd617ea3b79d2116d53f76cdb5a3601c0ba6e42f
Linux / Linux
6.12