{"id":"CVE-2022-2447","details":"A flaw was found in Keystone. There is a time lag (up to one hour in a default configuration) between when security policy says a token should be revoked from when it is actually revoked. This could allow a remote administrator to secretly maintain access for longer than expected.","modified":"2026-03-14T01:44:20.145216Z","published":"2022-09-01T21:15:09.547Z","references":[{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2022-2447"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2105419"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-2447.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"16.1"}]},{"events":[{"introduced":"0"},{"last_affected":"16.2"}]},{"events":[{"introduced":"0"},{"last_affected":"3.0.0"}]},{"events":[{"introduced":"0"},{"last_affected":"3.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"}]}