{"id":"CVE-2017-12153","details":"A security flaw was discovered in the nl80211_set_rekey_data() function in net/wireless/nl80211.c in the Linux kernel through 4.13.3. This function does not check whether the required attributes are present in a Netlink request. This request can be issued by a user with the CAP_NET_ADMIN capability and may result in a NULL pointer dereference and system crash.","modified":"2026-04-16T06:16:44.228384978Z","published":"2017-09-21T15:29:00.557Z","related":["SUSE-SU-2017:2847-1","SUSE-SU-2017:2869-1","SUSE-SU-2017:2908-1","SUSE-SU-2017:2920-1","SUSE-SU-2017:3267-1","openSUSE-SU-2024:10728-1","openSUSE-SU-2024:13704-1"],"references":[{"type":"ADVISORY","url":"https://usn.ubuntu.com/3583-2/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3583-1/"},{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3981"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/100855"},{"type":"FIX","url":"http://seclists.org/oss-sec/2017/q3/437"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git/commit/?id=e785fa0a164aa11001cba931367c7f94ffaff888"},{"type":"FIX","url":"https://bugzilla.novell.com/show_bug.cgi?id=1058410"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1491046"},{"type":"FIX","url":"https://marc.info/?t=150525503100001&r=1&w=2"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.13.3"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.04"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-12153.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"}]}