{"id":"CVE-2018-25015","details":"An issue was discovered in the Linux kernel before 4.14.16. There is a use-after-free in net/sctp/socket.c for a held lock after a peel off, aka CID-a0ff660058b8.","aliases":["A-191191879","PUB-A-191191879"],"modified":"2026-03-14T09:29:16.769298Z","published":"2021-06-07T20:15:07.757Z","references":[{"type":"ADVISORY","url":"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.16"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20210720-0002/"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a0ff660058b88d12625a783ce9e5c1371c87951f"},{"type":"EVIDENCE","url":"https://sites.google.com/view/syzscope/warning-held-lock-freed"},{"type":"EVIDENCE","url":"https://syzkaller.appspot.com/bug?id=a8d38d1b68ffc744c53bd9b9fc1dbd6c86b1afe2"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-25015.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.14.16"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}