CVE-2026-97495

UNKNOWN 0.0

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	Linux Kernel
Industries	Technology
Published	Sep 24, 2026

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Affected Versions

Linux / Linux

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < e0cecd04a4fc4c75e375b91cf53eab5ba2e4ab7f 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < c2c89118c27cbd3adace62c5df19d15b0e96ade1 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 1f087bb8cf9e8797633da35c85435e557ef74d06 0 < 6.12.111 0 < 6.18.53

Linux / Linux

All versions affected

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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