Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Properly acquire queue buffers in CRIU restore When kfd_queue_acquire_buffers() was split off from set_queue_properties_from_user(), set_queue_properties_from_criu() was missed. Thus, set_queue_properties_from_criu() is not filling out the buffer fields of queue_properties, which can come up when subsequent code expects them to be non-null. Add the proper call to kfd_queue_acquire_buffers(), and also use the right cast types in set_queue_properties_from_criu() (which were missed at the same time) (cherry picked from commit 88ed96abbbe27b70193544fbc1ee06448c274714)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before e2dbdd14c3352483a89e4a9afda05d0f3fcc2c83; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c6c290e408fe328e091f0bf7502a42b0deea82e9; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 20a5e7ffdfecddc34c60a6b4483f42acf3d8731d; affected 0 before 6.12.111; affected 0 before 6.18.53 |
| Linux / Linux | unaffected 6.12.111 through 6.12.*; unaffected 6.18.53 through 6.18.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.