{"id":"CVE-2026-43444","state":"PUBLISHED","title":"drm/amdkfd: Unreserve bo if queue update failed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Unreserve bo if queue update failed\n\nError handling path should unreserve bo then return failed.\n\n(cherry picked from commit c24afed7de9ecce341825d8ab55a43a254348b33)","publishedAt":"2026-05-08T14:22:11.976Z","updatedAt":"2026-05-11T22:24:42.516Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"781110700ada22168fbb490dd61432d23a17a5b4","versionType":"git"},{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"529c985da1b277b36dc99aad660f96dc70f3c467","versionType":"git"},{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"b2b7742c465c8e3b36dc325a48abb4b9f2aaa38b","versionType":"git"},{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"2ce75a0b7e1bfddbcb9bc8aeb2e5e7fa99971acf","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.12","versionType":"semver"},{"version":"6.12.78","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.19","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.9","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c"]}],"references":["https://git.kernel.org/stable/c/781110700ada22168fbb490dd61432d23a17a5b4","https://git.kernel.org/stable/c/529c985da1b277b36dc99aad660f96dc70f3c467","https://git.kernel.org/stable/c/b2b7742c465c8e3b36dc325a48abb4b9f2aaa38b","https://git.kernel.org/stable/c/2ce75a0b7e1bfddbcb9bc8aeb2e5e7fa99971acf"],"weaknesses":[],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/43xxx/CVE-2026-43444.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-43444","state":"PUBLISHED","datePublished":"2026-05-08T14:22:11.976Z","dateUpdated":"2026-05-11T22:24:42.516Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-05-01T14:12:56.009Z"},"containers":{"cna":{"title":"drm/amdkfd: Unreserve bo if queue update failed","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Unreserve bo if queue update failed\n\nError handling path should unreserve bo then return failed.\n\n(cherry picked from commit c24afed7de9ecce341825d8ab55a43a254348b33)"}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"781110700ada22168fbb490dd61432d23a17a5b4","versionType":"git"},{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"529c985da1b277b36dc99aad660f96dc70f3c467","versionType":"git"},{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"b2b7742c465c8e3b36dc325a48abb4b9f2aaa38b","versionType":"git"},{"version":"305cd109b761202d71f2f655ea369fe889ba1d01","status":"affected","lessThan":"2ce75a0b7e1bfddbcb9bc8aeb2e5e7fa99971acf","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.12","versionType":"semver"},{"version":"6.12.78","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.19","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.9","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/781110700ada22168fbb490dd61432d23a17a5b4"},{"url":"https://git.kernel.org/stable/c/529c985da1b277b36dc99aad660f96dc70f3c467"},{"url":"https://git.kernel.org/stable/c/b2b7742c465c8e3b36dc325a48abb4b9f2aaa38b"},{"url":"https://git.kernel.org/stable/c/2ce75a0b7e1bfddbcb9bc8aeb2e5e7fa99971acf"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T22:24:42.516Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.12.78"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.18.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.19.9"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"7.0"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}