{"id":"CVE-2022-1016","details":"A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker.","modified":"2026-04-16T04:30:53.789698368Z","published":"2022-08-29T15:15:10.143Z","related":["ALSA-2022:7444","ALSA-2022:7683","ALSA-2022:7933","ALSA-2022:8267","SUSE-SU-2022:1163-1","SUSE-SU-2022:1183-1","SUSE-SU-2022:1196-1","SUSE-SU-2022:1197-1","SUSE-SU-2022:1255-1","SUSE-SU-2022:1256-1","SUSE-SU-2022:1257-1","SUSE-SU-2022:1266-1","SUSE-SU-2022:1267-1","SUSE-SU-2022:1270-1","SUSE-SU-2022:1283-1","SUSE-SU-2022:1318-1","SUSE-SU-2022:1320-1","SUSE-SU-2022:1322-1","SUSE-SU-2022:1326-1","SUSE-SU-2022:1329-1","SUSE-SU-2022:1335-1","SUSE-SU-2022:1369-1","SUSE-SU-2022:1402-1","SUSE-SU-2022:1407-1","SUSE-SU-2022:1440-1","SUSE-SU-2022:1453-1","SUSE-SU-2022:1486-1","SUSE-SU-2022:2268-1","SUSE-SU-2022:2520-1","SUSE-SU-2022:2615-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1194-1","SUSE-SU-2025:1195-1","SUSE-SU-2025:1241-1","SUSE-SU-2025:1263-1","SUSE-SU-2025:1293-1"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2022-1016"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2066614"},{"type":"EVIDENCE","url":"http://blog.dbouman.nl/2022/04/02/How-The-Tables-Have-Turned-CVE-2022-1015-1016/"},{"type":"EVIDENCE","url":"https://seclists.org/oss-sec/2022/q1/205"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"3.12"}]},{"events":[{"introduced":"3.13"},{"last_affected":"5.17"}]},{"events":[{"introduced":"0"},{"last_affected":"3.13-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-1016.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}