CVE-2026-97495
drm/amdkfd: Check bounds on allocate_doorbell
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check bounds on allocate_doorbell allocated_doorbell has an option to set the doorbell id to a specific value (used by CRIU). This value was not bounds checked. Check to confirm it's less than KFD_MAX_NUM_OF_QUEUES_PER_PROCESS.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 24, 2026 |
| Last Updated | Oct 3, 2026 |
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Affected Versions
Linux / Linux
5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < 7e06636260a2d95e3fa181bc337d0eeb812b7a41 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < 3d2ddfc9b361b0d38c3ff4804ce42503e4bc97de 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < e0cecd04a4fc4c75e375b91cf53eab5ba2e4ab7f 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < c2c89118c27cbd3adace62c5df19d15b0e96ade1 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < 1f087bb8cf9e8797633da35c85435e557ef74d06
Linux / Linux
5.18
References
git.kernel.org: https://git.kernel.org/stable/c/7e06636260a2d95e3fa181bc337d0eeb812b7a41 git.kernel.org: https://git.kernel.org/stable/c/3d2ddfc9b361b0d38c3ff4804ce42503e4bc97de git.kernel.org: https://git.kernel.org/stable/c/e0cecd04a4fc4c75e375b91cf53eab5ba2e4ab7f git.kernel.org: https://git.kernel.org/stable/c/c2c89118c27cbd3adace62c5df19d15b0e96ade1 git.kernel.org: https://git.kernel.org/stable/c/1f087bb8cf9e8797633da35c85435e557ef74d06