{"id":"CVE-2014-2237","details":"The memcache token backend in OpenStack Identity (Keystone) 2013.1 through 2.013.1.4, 2013.2 through 2013.2.2, and icehouse before icehouse-3, when issuing a trust token with impersonation enabled, does not include this token in the trustee's token-index-list, which prevents the token from being invalidated by bulk token revocation and allows the trustee to bypass intended access restrictions.","aliases":["GHSA-23x9-8hxr-978c","PYSEC-2014-105"],"modified":"2026-04-10T03:43:39.767263Z","published":"2014-04-01T06:35:53Z","references":[{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2014-0580.html"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2014/03/04/16"},{"type":"WEB","url":"http://www.securityfocus.com/bid/65895"},{"type":"WEB","url":"https://bugs.launchpad.net/keystone/+bug/1260080"}],"schema_version":"1.7.5"}