{"id":"CVE-2022-3646","details":"A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.","modified":"2026-03-13T05:55:54.635339Z","published":"2022-10-21T18:15:10.103Z","related":["CGA-fmgm-3rrr-58xf","SUSE-SU-2022:3897-1","SUSE-SU-2022:3929-1","SUSE-SU-2022:3930-1","SUSE-SU-2022:3998-1","SUSE-SU-2022:4053-1","SUSE-SU-2022:4072-1","SUSE-SU-2022:4272-1","SUSE-SU-2022:4273-1","SUSE-SU-2022:4561-1","SUSE-SU-2022:4573-1","SUSE-SU-2022:4574-1","SUSE-SU-2022:4589-1","SUSE-SU-2022:4611-1","SUSE-SU-2022:4614-1","SUSE-SU-2022:4615-1","SUSE-SU-2022:4617-1","SUSE-SU-2023:0416-1"],"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html"},{"type":"ADVISORY","url":"https://vuldb.com/?id.211961"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=d0d51a97063db4704a5ef6bc978dddab1636a306"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-3646.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"10.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"}]}