CVE-2013-4477

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-10-30T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-02-28T14:57:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "[oss-security] 20131030 [OSSA 2013-028] Unintentional role granting with Keystone LDAP backend (CVE-2013-4477)", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2013/10/30/6"}, {"name": "USN-2034-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2034-1"}, {"name": "RHSA-2014:0113", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://rhn.redhat.com/errata/RHSA-2014-0113.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugs.launchpad.net/keystone/+bug/1242855"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T16:45:14.815Z"}, "title": "CVE Program Container", "references": [{"name": "[oss-security] 20131030 [OSSA 2013-028] Unintentional role granting with Keystone LDAP backend (CVE-2013-4477)", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2013/10/30/6"}, {"name": "USN-2034-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2034-1"}, {"name": "RHSA-2014:0113", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://rhn.redhat.com/errata/RHSA-2014-0113.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugs.launchpad.net/keystone/+bug/1242855"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-4477", "datePublished": "2013-11-02T19:00:00.000Z", "dateReserved": "2013-06-12T00:00:00.000Z", "dateUpdated": "2024-08-06T16:45:14.815Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openstack:grizzly:-:*:*:*:*:*:*:*", "matchCriteriaId": "A83ED744-9E3D-4510-B3E6-6DDE1090F0B7", "vulnerable": true}, {"criteria": "cpe:2.3:a:openstack:havana:-:*:*:*:*:*:*:*", "matchCriteriaId": "77522028-683C-4708-AF46-50B49A0A2D15", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges."}, {"lang": "es", "value": "El backend LDAP en OpenStack Identity (Keystone) Grizzly y Habana, cuando al retirar un rol de un inquilino para un usuario que no tiene esa funci\u00f3n, a\u00f1ade el role al usuario, lo que permite a usuarios locales conseguir privilegios."}], "id": "CVE-2013-4477", "lastModified": "2026-06-16T23:57:17.987", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 3.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2013-11-02T19:55:04.773", "references": [{"source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2014-0113.html"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://www.openwall.com/lists/oss-security/2013/10/30/6"}, {"source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-2034-1"}, {"source": "secalert@redhat.com", "tags": ["Exploit"], "url": "https://bugs.launchpad.net/keystone/+bug/1242855"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2014-0113.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://www.openwall.com/lists/oss-security/2013/10/30/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2034-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "https://bugs.launchpad.net/keystone/+bug/1242855"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2014:0113", "cpe": "cpe:/a:redhat:openstack:3::el6", "package": "openstack-keystone-0:2013.1.4-2.el6ost", "product_name": "OpenStack 3 for RHEL 6", "release_date": "2014-01-30T00:00:00Z"}], "bugzilla": {"description": "openstack-keystone: unintentional role granting with Keystone LDAP backend", "id": "1024401", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1024401"}, "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"}, "details": ["The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges."], "name": "CVE-2013-4477", "package_state": [{"cpe": "cpe:/a:redhat:openstack:4", "fix_state": "Affected", "package_name": "openstack-keystone", "product_name": "Red Hat OpenStack Platform 4"}], "public_date": "2013-10-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-4477\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-4477"], "threat_severity": "Moderate"}

{}