{"id":"CVE-2026-97495","title":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Check bounds on allocate_doorbell\n\nallocated_doorbell has an option to set the doorbell id\nto a specific value (used by CRIU)","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Check bounds on allocate_doorbell\n\nallocated_doorbell has an option to set the doorbell id\nto a specific value (used by CRIU). This value was not\nbounds che…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < 7e06636260a2d95e3fa181bc337d0eeb812b7a41","Linux >= 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < 3d2ddfc9b361b0d38c3ff4804ce42503e4bc97de","Linux >= 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < e0cecd04a4fc4c75e375b91cf53eab5ba2e4ab7f","Linux >= 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < c2c89118c27cbd3adace62c5df19d15b0e96ade1","Linux >= 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 < 1f087bb8cf9e8797633da35c85435e557ef74d06","Linux 5.18"],"published":"2026-09-24","updated":"2026-10-03","sourceUpdated":"2026-10-03T11:17:59.373","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-97495","references":[{"url":"https://git.kernel.org/stable/c/1f087bb8cf9e8797633da35c85435e557ef74d06","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/3d2ddfc9b361b0d38c3ff4804ce42503e4bc97de","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/7e06636260a2d95e3fa181bc337d0eeb812b7a41","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/c2c89118c27cbd3adace62c5df19d15b0e96ade1","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e0cecd04a4fc4c75e375b91cf53eab5ba2e4ab7f","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"epss":0.00168,"epssPercentile":0.06047,"ingestedAt":"2026-09-24T16:47:15.866Z","slug":"CVE-2026-97495","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Check bounds on allocate_doorbell\n\nallocated_doorbell has an option to set the doorbell id\nto a specific value (used by CRIU). This value was not\nbounds checked.\n\nCheck to confirm it's less than KFD_MAX_NUM_OF_QUEUES_PER_PROCESS.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}