{"id":"CVE-2024-53093","summary":"nvme-multipath: defer partition scanning","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-multipath: defer partition scanning\n\nWe need to suppress the partition scan from occuring within the\ncontroller's scan_work context. If a path error occurs here, the IO will\nwait until a path becomes available or all paths are torn down, but that\naction also occurs within scan_work, so it would deadlock. Defer the\npartion scan to a different context that does not block scan_work.","modified":"2026-04-02T12:22:46.495390Z","published":"2024-11-21T18:17:09.807Z","related":["MGASA-2024-0392","MGASA-2024-0393","SUSE-SU-2024:4314-1","SUSE-SU-2024:4316-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:03283-1","SUSE-SU-2025:03344-1","SUSE-SU-2025:03626-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1","SUSE-SU-2025:4506-1","SUSE-SU-2026:0034-1","SUSE-SU-2026:0263-1","SUSE-SU-2026:0317-1","SUSE-SU-2026:20845-1","SUSE-SU-2026:20876-1","USN-7276-1","USN-7277-1","openSUSE-SU-2025:15544-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53093.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1f021341eef41e77a633186e9be5223de2ce5d48"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4a57f42e5ed42cb8f1beb262c4f6d3e698939e4e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/60de2e03f984cfbcdc12fa552f95087c35a05a98"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a91b7eddf45afeeb9c5ece11dddff5de0921b00f"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53093.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-53093"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"32acab3181c7053c775ca128c3a5c6ce50197d7f"},{"fixed":"60de2e03f984cfbcdc12fa552f95087c35a05a98"},{"fixed":"4a57f42e5ed42cb8f1beb262c4f6d3e698939e4e"},{"fixed":"a91b7eddf45afeeb9c5ece11dddff5de0921b00f"},{"fixed":"1f021341eef41e77a633186e9be5223de2ce5d48"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53093.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}