{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53844","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-12-09T01:27:17.827Z","datePublished":"2025-12-09T01:30:06.863Z","dateUpdated":"2026-05-11T19:52:36.664Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:52:36.664Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/ttm: Don't leak a resource on swapout move error\n\nIf moving the bo to system for swapout failed, we were leaking\na resource. Fix."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/ttm/ttm_bo.c"],"versions":[{"version":"bfa3357ef9abc9d56a2910222d2deeb9f15c91ff","lessThan":"af4e0ce2af8a8f0ff3b89702a1e18d8ec2c4a834","status":"affected","versionType":"git"},{"version":"bfa3357ef9abc9d56a2910222d2deeb9f15c91ff","lessThan":"f037f6038736bd038ddb9c72de979a08cc1ee3b5","status":"affected","versionType":"git"},{"version":"bfa3357ef9abc9d56a2910222d2deeb9f15c91ff","lessThan":"4a5b37ea6797d7a53e6dd004aa37e149f40199ce","status":"affected","versionType":"git"},{"version":"bfa3357ef9abc9d56a2910222d2deeb9f15c91ff","lessThan":"a590f03d8de7c4cb7ce4916dc7f2fd10711faabe","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/ttm/ttm_bo.c"],"versions":[{"version":"5.14","status":"affected"},{"version":"0","lessThan":"5.14","status":"unaffected","versionType":"semver"},{"version":"5.15.121","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.40","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.4.5","lessThanOrEqual":"6.4.*","status":"unaffected","versionType":"semver"},{"version":"6.5","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"5.15.121"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.1.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.4.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.5"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/af4e0ce2af8a8f0ff3b89702a1e18d8ec2c4a834"},{"url":"https://git.kernel.org/stable/c/f037f6038736bd038ddb9c72de979a08cc1ee3b5"},{"url":"https://git.kernel.org/stable/c/4a5b37ea6797d7a53e6dd004aa37e149f40199ce"},{"url":"https://git.kernel.org/stable/c/a590f03d8de7c4cb7ce4916dc7f2fd10711faabe"}],"title":"drm/ttm: Don't leak a resource on swapout move error","x_generator":{"engine":"bippy-1.2.0"}}}}