CVE-2012-2101

{"id": "CVE-2012-2101", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/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": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-06-07T19:55:08.290", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079434.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079551.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/49034", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/49048", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://ubuntu.com/usn/usn-1438-1", "source": "secalert@redhat.com"}, {"url": "http://www.osvdb.org/81641", "source": "secalert@redhat.com"}, {"url": "https://bugs.launchpad.net/nova/+bug/969545", "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75243", "source": "secalert@redhat.com"}, {"url": "https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7", "source": "secalert@redhat.com"}, {"url": "https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb", "source": "secalert@redhat.com"}, {"url": "https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64", "source": "secalert@redhat.com"}, {"url": "https://lists.launchpad.net/openstack/msg10268.html", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "Openstack Compute (Nova) Folsom, 2012.1, and 2011.3 does not limit the number of security group rules, which allows remote authenticated users with certain permissions to cause a denial of service (CPU and hard drive consumption) via a network request that triggers a large number of iptables rules."}, {"lang": "es", "value": "Openstack Compute (Nova) Folsom v2012.1 y v2011.3 no limitan el n\u00famero de reglas de seguridad del grupo, lo que permite causar una denegaci\u00f3n de servicio (excesivo consumo de CPU y de disco duro) a usuarios remotos autenticados con determinados permisos a trav\u00e9s de una solicitud de red que provoca una gran n\u00famero de reglas de iptables."}], "lastModified": "2017-08-29T01:31:30.243", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openstack:nova:2011.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "91787837-B00F-4C62-BCCD-FAAE65563E78"}, {"criteria": "cpe:2.3:a:openstack:nova:2012.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3340EB75-EC5E-431E-87F8-06F967961375"}, {"criteria": "cpe:2.3:a:openstack:nova:folsom:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "37F07ACC-585B-4890-8447-04F24A45F054"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}