CVE-2014-5252

{"id": "CVE-2014-5252", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-08-25T14:55:07.067", "references": [{"url": "http://rhn.redhat.com/errata/RHSA-2014-1121.html", "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1122.html", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2014/08/15/6", "source": "cve@mitre.org"}, {"url": "http://www.ubuntu.com/usn/USN-2324-1", "source": "cve@mitre.org"}, {"url": "https://bugs.launchpad.net/keystone/+bug/1348820", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-255"}]}], "descriptions": [{"lang": "en", "value": "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/."}, {"lang": "es", "value": "La API V3 en OpenStack Identity (Keystone) 2014.1.x anterior a 2014.1.2.1 y Juno anterior a Juno-3 actualiza el valor issued_at para los tokens UUID v2, loque permite a usuarios remotos autenticados evadir la caducidad de tokens y conservar el acceso a trav\u00e9s de una solicitud (1) GET o (2) HEAD de verificaci\u00f3n en v3/auth/tokens/."}], "lastModified": "2014-10-10T05:23:50.623", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openstack:keystone:2014.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1D0FFC2-E748-4611-AB1A-EAF6F49F4212"}, {"criteria": "cpe:2.3:a:openstack:keystone:2014.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "10944579-0B9C-4493-86E0-F537EA97DA1D"}, {"criteria": "cpe:2.3:a:openstack:keystone:juno-1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1776BC45-43E1-4EE3-B444-4DAA8D514B2B"}, {"criteria": "cpe:2.3:a:openstack:keystone:juno-2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C7DB928-BC40-452F-8BB1-E06D438ACBD5"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}