CVE-2012-0833

{"id": "CVE-2012-0833", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.3, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:M/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 4.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-07-03T16:40:31.583", "references": [{"url": "http://rhn.redhat.com/errata/RHSA-2012-0813.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/48035", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/49562", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://fedorahosted.org/389/changeset/1bbbb3e5049c1aa0650546efab87ed2f1ea59637/389-ds-base", "tags": ["Exploit", "Patch"], "source": "secalert@redhat.com"}, {"url": "https://fedorahosted.org/389/ticket/162", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-0813.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/48035", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/49562", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://fedorahosted.org/389/changeset/1bbbb3e5049c1aa0650546efab87ed2f1ea59637/389-ds-base", "tags": ["Exploit", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://fedorahosted.org/389/ticket/162", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The acllas__handle_group_entry function in servers/plugins/acl/acllas.c in 389 Directory Server before 1.2.10 does not properly handled access control instructions (ACIs) that use certificate groups, which allows remote authenticated LDAP users with a certificate group to cause a denial of service (infinite loop and CPU consumption) by binding to the server."}, {"lang": "es", "value": "La funcion acllas__handle_group_entry en servers/plugins/acl/acllas.c en 389 Directory Server anterior a v1.2.10 no maneja adecuadamente las instrucciones de control de acceso (ACIs) que utilizan los grupos de certificados, permitiendo a los usuarios autenticados de LDAP con un certificado de grupo causar una denegaci\u00f3n de servicio (bucle infinito y consumo de CPU) mediante la uni\u00f3n (\"binding\") con el servidor."}], "lastModified": "2024-11-21T01:35:48.653", "configurations": [{"nodes": [{"negate": false, 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