{"id":"CVE-2026-97497","title":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Check bounds for allocate_sdma_queue restore_sdma_id\n\nallocate_sdma_queue has an option where the sdma queue id can be\nspecified (used by CRIU)","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Check bounds for allocate_sdma_queue restore_sdma_id\n\nallocate_sdma_queue has an option where the sdma queue id can be\nspecified (used by CRIU). We weren't …","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","vendor":"Linux","product":"Linux","affected":["Linux >= 2485c12c980a36bb9e23ababb07d73c4ac6a45af < 41460d2dd0246f0ab7e80b103d34c8649e022999","Linux >= 2485c12c980a36bb9e23ababb07d73c4ac6a45af < 25e1b29ecc8da3609ba0072ca54a3b1fdd1578f3","Linux >= 2485c12c980a36bb9e23ababb07d73c4ac6a45af < 42f2bd50236b61ad0aeb2c233c990ee0d615fdad","Linux >= 2485c12c980a36bb9e23ababb07d73c4ac6a45af < dd2870ca036e1d51baa59f942007b36a595b5890","Linux >= 2485c12c980a36bb9e23ababb07d73c4ac6a45af < bfe9a7545b2a7be1c543f1741e16f2d5ec4116ae","Linux 5.18"],"published":"2026-09-24","updated":"2026-10-03","sourceUpdated":"2026-10-03T11:17:59.613","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-97497","references":[{"url":"https://git.kernel.org/stable/c/25e1b29ecc8da3609ba0072ca54a3b1fdd1578f3","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/41460d2dd0246f0ab7e80b103d34c8649e022999","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/42f2bd50236b61ad0aeb2c233c990ee0d615fdad","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/bfe9a7545b2a7be1c543f1741e16f2d5ec4116ae","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/dd2870ca036e1d51baa59f942007b36a595b5890","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"epss":0.00129,"epssPercentile":0.0249,"ingestedAt":"2026-09-24T16:47:15.865Z","slug":"CVE-2026-97497","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Check bounds for allocate_sdma_queue restore_sdma_id\n\nallocate_sdma_queue has an option where the sdma queue id can be\nspecified (used by CRIU). We weren't bounds-checking that\nvalue.\n\nConfirm it's less than the maximum number of queues.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":210617,"id":"CVE-2026-97497","ts":1790316058457,"field":"cvss","old":null,"new":"7.8"},{"seq":210616,"id":"CVE-2026-97497","ts":1790316058457,"field":"severity","old":"none","new":"high"}]}