{"id":"CVE-2018-10881","details":"A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4_get_group_info function, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image.","modified":"2026-04-16T01:44:12.543068859Z","published":"2018-07-26T18:29:00.417Z","related":["SUSE-SU-2018:2380-1","SUSE-SU-2018:2381-1","SUSE-SU-2018:2450-1","SUSE-SU-2018:2596-1","SUSE-SU-2018:2775-1","SUSE-SU-2018:2776-1","SUSE-SU-2018:2858-1","SUSE-SU-2018:2908-1","SUSE-SU-2018:2908-2","SUSE-SU-2018:3083-1","SUSE-SU-2018:3084-1"],"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/104901"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3096"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3752-2/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3753-2/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3754-1/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2948"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3083"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3752-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3752-3/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3753-1/"},{"type":"REPORT","url":"https://bugzilla.kernel.org/show_bug.cgi?id=200015"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10881"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6e8ab72a812396996035a37e5ca4b3b99b5d214b"},{"type":"FIX","url":"http://patchwork.ozlabs.org/patch/929792/"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"18.04"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"fixed":"4.17.6"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-10881.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}