{"id":"CVE-2022-1974","details":"A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAP_NET_ADMIN privilege to leak kernel information.","modified":"2026-03-14T01:44:11.643962Z","published":"2022-08-31T16:15:10.007Z","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-2022:2520-1","SUSE-SU-2022:2615-1","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/da5c0f119203ad9728920456a0f52a6d850c01cd"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-1974.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:H/PR:H/UI:N/S:U/C:H/I:N/A:N"}]}