Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check bounds on CRIU restore queue type and mqd size We weren't checking whether the values provided in the private data in kfd CRIU restore were within bounds. For queue type, add a KFD_QUEUE_TYPE_MAX and ensure the provided type is less than it. For mqd_size, add new function mqd_size_from_queue_type and confirm that the provided mqd_size matches expectations. (cherry picked from commit f19d8086f6644083c913d70bfdeee20e1b6f46a5)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 42c6c48214b726c30918e8dc80e2168607d13ae4 before 2b817c0dfc653bf33d0e0ab8155ff7807a617487; affected 42c6c48214b726c30918e8dc80e2168607d13ae4 before 1956aa246c65c5895589664ccb37d0710aa8d304; affected 42c6c48214b726c30918e8dc80e2168607d13ae4 before fd1691ec62701c982ea32e749678988c67fd4c21; affected 42c6c48214b726c30918e8dc80e2168607d13ae4 before cc10a5839756982504ee8568fc1e1625962ab7f8; affected 42c6c48214b726c30918e8dc80e2168607d13ae4 before 47ea05f246bebc81c7796f56265cffd812cf0601 |
| Linux / Linux | affected 5.18; unaffected 0 before 5.18; unaffected 6.6.160 through 6.6.*; unaffected 6.12.114 through 6.12.*; unaffected 6.18.42 through 6.18.*; unaffected 7.1.6 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/2b817c0dfc653bf33d0e0ab8155ff7807a617487
- https://git.kernel.org/stable/c/1956aa246c65c5895589664ccb37d0710aa8d304
- https://git.kernel.org/stable/c/fd1691ec62701c982ea32e749678988c67fd4c21
- https://git.kernel.org/stable/c/cc10a5839756982504ee8568fc1e1625962ab7f8
- https://git.kernel.org/stable/c/47ea05f246bebc81c7796f56265cffd812cf0601
ADP enrichment
No English description supplied.
No references supplied.