CVE-2014-5252

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openstack:keystone:2014.1:*:*:*:*:*:*:*", "matchCriteriaId": "D1D0FFC2-E748-4611-AB1A-EAF6F49F4212", "vulnerable": true}, {"criteria": "cpe:2.3:a:openstack:keystone:2014.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "10944579-0B9C-4493-86E0-F537EA97DA1D", "vulnerable": true}, {"criteria": "cpe:2.3:a:openstack:keystone:juno-1:*:*:*:*:*:*:*", "matchCriteriaId": "1776BC45-43E1-4EE3-B444-4DAA8D514B2B", "vulnerable": true}, {"criteria": "cpe:2.3:a:openstack:keystone:juno-2:*:*:*:*:*:*:*", "matchCriteriaId": "7C7DB928-BC40-452F-8BB1-E06D438ACBD5", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "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/."}], "id": "CVE-2014-5252", "lastModified": "2026-06-17T00:11:16.677", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.9, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-08-25T14:55:07.067", "references": [{"source": "cve@mitre.org", "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": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2014-1121.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2014-1122.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2014/08/15/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2324-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugs.launchpad.net/keystone/+bug/1348820"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-255"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2014:1122", "cpe": "cpe:/a:redhat:openstack:5::el6", "package": "openstack-keystone-0:2014.1.2.1-2.el6ost", "product_name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "release_date": "2014-09-02T00:00:00Z"}, {"advisory": "RHSA-2014:1121", "cpe": "cpe:/a:redhat:openstack:5::el7", "package": "openstack-keystone-0:2014.1.2.1-1.el7ost", "product_name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "release_date": "2014-09-02T00:00:00Z"}], "bugzilla": {"description": "openstack-keystone: token expiration date stored incorrectly", "id": "1127250", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1127250"}, "csaw": false, "cvss": {"cvss_base_score": "4.9", "cvss_scoring_vector": "AV:N/AC:M/Au:S/C:P/I:P/A:N", "status": "verified"}, "cwe": "CWE-697->CWE-613", "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/.", "A flaw was found in keystone revocation events that resulted in the \"issued_at\" time being updated when a token created by the V2 API was processed by the V3 API. This could allow a user to evade token revocation. Only OpenStack Identity setups configured to make use of revocation events and UUID tokens were affected."], "name": "CVE-2014-5252", "package_state": [{"cpe": "cpe:/a:redhat:openstack:4", "fix_state": "Not affected", "package_name": "openstack-keystone", "product_name": "Red Hat OpenStack Platform 4"}], "public_date": "2014-07-25T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2014-5252\nhttps://nvd.nist.gov/vuln/detail/CVE-2014-5252"], "statement": "This issue does not affected openstack-keystone as shipped with Red Hat Enterprise Linux OpenStack Platform 4.0.", "threat_severity": "Low"}

{}