{"action":"Upgrade python-keystonemiddleware to 10.1.0-4 or later.","affected":[{"fixed":"10.1.0-4","introduced":"0"}],"component":"python-keystonemiddleware","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["10.1.0-4"],"id":"tcs_01M5NGHVCXFKTGW426MB2PB8RJ","modified_at":"2026-10-15T08:00:48.292888516Z","published_at":"2022-09-01T21:15:09.547Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-2447","https://security-tracker.debian.org/tracker/CVE-2022-2447"],"severity":{"label":"medium","score":6.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-2447","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-2447"}],"summary":"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 a"}