{"id":"CVE-2018-13099","details":"An issue was discovered in fs/f2fs/inline.c in the Linux kernel through 4.4. A denial of service (out-of-bounds memory access and BUG) can occur for a modified f2fs filesystem image in which an inline inode contains an invalid reserved blkaddr.","modified":"2026-03-15T21:55:03.717834Z","published":"2018-07-03T10:29:00.507Z","references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/104680"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3932-2/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4094-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4118-1/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4308"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2018-10/msg00033.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/10/msg00003.html"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2018/Oct/4"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3932-1/"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/151420/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html"},{"type":"REPORT","url":"https://bugzilla.kernel.org/show_bug.cgi?id=200179"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4dbe38dc386910c668c75ae616b99b823b59f3eb"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=3bfe2049c222b23342ff2a216cd5a869e8a14897"},{"type":"FIX","url":"https://seclists.org/bugtraq/2019/Jan/52"},{"type":"FIX","url":"https://sourceforge.net/p/linux-f2fs/mailman/message/36356878/"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.4"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"42.3"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"18.04"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-13099.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}