{"id":"CVE-2014-5252","aliases":["GHSA-v8fq-gq9j-3v7h","PYSEC-2014-108"],"url":"https://o3.security/vulnerability/CVE-2014-5252","summary":"OpenStack Identity (Keystone) UUID v2 tokens does not expire with revocation events","details":"The V3 API in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 updates the issued_at value for UUID v2 tokens, which allows remote authenticated users to bypass the token expiration and retain access via a verification (1) GET or (2) HEAD request to v3/auth/tokens/.","published":"2014-08-25T14:55:07Z","modified":"2026-04-10T03:43:57.851829Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"keystone","fixedVersion":"8.0.0a0"}],"fix":{"url":"https://github.com/openstack/keystone/commit/556fb860311675fc437585651e4602b2908451eb","label":"openstack/keystone@556fb86"},"references":[{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2014-1121.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2014-1122.html"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2324-1"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2014/08/15/6"},{"type":"WEB","url":"https://bugs.launchpad.net/keystone/+bug/1348820"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2014-5252"},{"type":"WEB","url":"https://github.com/openstack/keystone/commit/556fb860311675fc437585651e4602b2908451eb"},{"type":"WEB","url":"https://github.com/openstack/keystone/commit/a4c73e4382cb062aa9f30fe1960d5014d3c49cc2"},{"type":"WEB","url":"https://github.com/openstack/keystone/commit/bdb88c662ac2035f9b0d8a229a5db5f60f5f16ae"},{"type":"PACKAGE","url":"https://github.com/openstack/keystone"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2014-108.yaml"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-04-10T03:43:57.851829Z"}}