{"id":"CVE-2023-53127","state":"PUBLISHED","title":"scsi: mpi3mr: Fix expander node leak in mpi3mr_remove()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix expander node leak in mpi3mr_remove()\n\nAdd a missing resource clean up in .remove.","publishedAt":"2025-05-02T15:56:03.058Z","updatedAt":"2026-05-11T19:39:01.022Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"e22bae30667a7e74ed057e00fb6e8c79e0738de3","status":"affected","lessThan":"0023972a7593720f8878aed06c03ac9e541078be","versionType":"git"},{"version":"e22bae30667a7e74ed057e00fb6e8c79e0738de3","status":"affected","lessThan":"cf9777be5683c5e55680c089df02ee27d2226aa8","versionType":"git"},{"version":"e22bae30667a7e74ed057e00fb6e8c79e0738de3","status":"affected","lessThan":"ce756daa36e1ba271bb3334267295e447aa57a5c","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/mpi3mr/mpi3mr.h","drivers/scsi/mpi3mr/mpi3mr_os.c","drivers/scsi/mpi3mr/mpi3mr_transport.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.1","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.1","versionType":"semver"},{"version":"6.1.21","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.8","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/mpi3mr/mpi3mr.h","drivers/scsi/mpi3mr/mpi3mr_os.c","drivers/scsi/mpi3mr/mpi3mr_transport.c"]}],"references":["https://git.kernel.org/stable/c/0023972a7593720f8878aed06c03ac9e541078be","https://git.kernel.org/stable/c/cf9777be5683c5e55680c089df02ee27d2226aa8","https://git.kernel.org/stable/c/ce756daa36e1ba271bb3334267295e447aa57a5c"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/53xxx/CVE-2023-53127.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53127","state":"PUBLISHED","datePublished":"2025-05-02T15:56:03.058Z","dateUpdated":"2026-05-11T19:39:01.022Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-05-02T15:51:43.560Z"},"containers":{"cna":{"title":"scsi: mpi3mr: Fix expander node leak in mpi3mr_remove()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix expander node leak in mpi3mr_remove()\n\nAdd a missing resource clean up in 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