{"id":"CVE-2022-1975","details":"There is a sleep-in-atomic bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating a nfc device from user-space.","modified":"2026-03-14T11:25:23.447811Z","published":"2022-08-31T16:15:10.063Z","related":["SUSE-SU-2022:2077-1","SUSE-SU-2022:2080-1","SUSE-SU-2022:2082-1","SUSE-SU-2022:2103-1","SUSE-SU-2022:2104-1","SUSE-SU-2022:2111-1","SUSE-SU-2022:2116-1","SUSE-SU-2022:2172-1","SUSE-SU-2022:2173-1","SUSE-SU-2022:2177-1","SUSE-SU-2022:2393-1","SUSE-SU-2022:2629-1","openSUSE-SU-2022:2173-1","openSUSE-SU-2022:2177-1"],"references":[{"type":"FIX","url":"https://github.com/torvalds/linux/commit/4071bf121d59944d5cd2238de0642f3d7995a997"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-1975.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"5.18-rc6"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}