{"id":"CVE-2018-21008","details":"An issue was discovered in the Linux kernel before 4.16.7. A use-after-free can be caused by the function rsi_mac80211_detach in the file drivers/net/wireless/rsi/rsi_91x_mac80211.c.","modified":"2026-03-12T22:51:04.038528Z","published":"2019-09-04T21:15:10.833Z","related":["SUSE-SU-2019:2412-1","SUSE-SU-2019:2414-1","SUSE-SU-2019:2424-1","SUSE-SU-2019:2648-1","SUSE-SU-2019:2651-1","SUSE-SU-2019:2658-1","SUSE-SU-2019:2738-1","SUSE-SU-2019:2756-1","SUSE-SU-2020:1255-1","SUSE-SU-2020:1275-1","openSUSE-SU-2019:2173-1","openSUSE-SU-2019:2181-1"],"references":[{"type":"WEB","url":"https://usn.ubuntu.com/4162-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/4162-2/"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2019/09/msg00025.html"},{"type":"WEB","url":"https://usn.ubuntu.com/4163-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/4163-2/"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html"},{"type":"WEB","url":"http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20191004-0001/"},{"type":"ADVISORY","url":"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.16.7"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=abd39c6ded9db53aa44c2540092bdd5fb6590fa8"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.16.7"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-21008.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"}]}