{"id":"CVE-2022-4379","details":"A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial","modified":"2026-03-15T14:47:57.826042Z","published":"2023-01-10T22:15:14.097Z","related":["ALSA-2023:0951","ALSA-2023:0979","MGASA-2023-0148","MGASA-2023-0149","SUSE-SU-2023:0146-1","SUSE-SU-2023:0147-1","SUSE-SU-2023:0149-1","SUSE-SU-2023:0270-1","SUSE-SU-2023:0273-1","SUSE-SU-2023:0277-1","SUSE-SU-2023:0280-1","SUSE-SU-2023:0320-1","SUSE-SU-2023:0331-1","openSUSE-SU-2024:12579-1","openSUSE-SU-2024:13704-1"],"references":[{"type":"ADVISORY","url":"https://seclists.org/oss-sec/2022/q4/185"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230223-0004/"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LECFVUHKIRBV5JJBE3KQCLGKNYJPBRCN/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RAVD6JIILAVSRHZ4VXSV3RAAGUXKVXZA/"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=75333d48f92256a0dec91dbf07835e804fc411c0"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=aeba12b26c79fc35e07e511f692a8907037d95da"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-4379.json","unresolved_ranges":[{"events":[{"introduced":"5.6"},{"fixed":"5.10.177"}]},{"events":[{"introduced":"5.11"},{"fixed":"5.15.105"}]},{"events":[{"introduced":"5.16"},{"fixed":"6.1.3"}]},{"events":[{"introduced":"0"},{"last_affected":"36"}]},{"events":[{"introduced":"0"},{"last_affected":"37"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}