CVE-2022-2447

CVE-2022-2447 affects OpenStack Keystone. A time lag (up to one hour) between policy revocation and actual revocation could let a remote administrator maintain access longer than expected. Related advisories (e.g., Ubuntu USN-7926-1) reference this CVE and indicate that updates are available; app...

CVE-2012-1572

OpenStack Keystone is affected by CVE-2012-1572: extremely long passwords can exhaust Keystone’s stack space and crash the service. The connected sources confirm this behavior but do not provide a specific remediation or patched version in the supplied documents.