{"id":"CVE-2018-10940","details":"The cdrom_ioctl_media_changed function in drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6 allows local attackers to use a incorrect bounds check in the CDROM driver CDROM_MEDIA_CHANGED ioctl to read out kernel memory.","modified":"2026-03-15T22:17:14.971196Z","published":"2018-05-09T17:29:00.290Z","related":["SUSE-SU-2018:2858-1","SUSE-SU-2018:2879-1","SUSE-SU-2018:2907-1","SUSE-SU-2018:2908-1","SUSE-SU-2018:2908-2","SUSE-SU-2018:2980-1","SUSE-SU-2018:2981-1","SUSE-SU-2018:3083-1","SUSE-SU-2018:3084-1","SUSE-SU-2018:3088-1","SUSE-SU-2018:3961-1"],"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00015.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00016.html"},{"type":"WEB","url":"https://usn.ubuntu.com/3695-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/3754-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/3695-2/"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2948"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3096"},{"type":"ADVISORY","url":"https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.16.6"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3083"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/06/msg00000.html"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3676-2/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3676-1/"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/104154"},{"type":"FIX","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9de4ee40547fd315d4a0ed1dd15a2fa3559ad707"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/9de4ee40547fd315d4a0ed1dd15a2fa3559ad707"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10940.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.16.6"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]}]}}],"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"}]}