CVE-2013-4185

{"id": "CVE-2013-4185", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-10-29T22:55:02.457", "references": [{"url": "http://rhn.redhat.com/errata/RHSA-2013-1199.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://seclists.org/oss-sec/2013/q3/282", "tags": ["Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugs.launchpad.net/nova/+bug/1184041", "tags": ["Exploit", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2013-1199.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://seclists.org/oss-sec/2013/q3/282", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.launchpad.net/nova/+bug/1184041", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "Algorithmic complexity vulnerability in OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-3 does not properly handle network source security group policy updates, which allows remote authenticated users to cause a denial of service (nova-network consumption) via a large number of server-creation operations, which triggers a large number of update requests."}, {"lang": "es", "value": "Vulnerabilidad de la complejidad algor\u00edtmica en OpenStack Compute (Nova) anteriores 03/01/2013 y Havana anterior a habana-3 no controla correctamente las actualizaciones de directiva de grupo de seguridad de c\u00f3digo de red, lo que permite a usuarios remotos autenticados causar una denegaci\u00f3n de servicio (consumo nova de la red) a trav\u00e9s de una gran n\u00famero de operaciones del servidor de creaci\u00f3n, que desencadena un gran n\u00famero de solicitudes de actualizaci\u00f3n."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4DC4CBD-9F0A-4533-A7D2-60ABA3C9A95A", "versionEndExcluding": "2013.1.3", "versionStartIncluding": "2013.1"}, {"criteria": "cpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DDC0FC35-7DCC-4D92-BD2B-854CBAAE2875", "versionEndExcluding": "2013.2.3", "versionStartIncluding": "2013.2"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:openstack:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6533B15B-F748-4A5D-AB86-31D38DFAE60F"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}