{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2013-4185",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "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."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://bugs.launchpad.net/nova/+bug/1184041",
                "refsource": "CONFIRM",
                "url": "https://bugs.launchpad.net/nova/+bug/1184041"
            },
            {
                "name": "RHSA-2013:1199",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2013-1199.html"
            },
            {
                "name": "[oss-secuirty] 20130806 [OSSA 2013-020] Denial of Service in Nova network source security groups (CVE-2013-4185)",
                "refsource": "MLIST",
                "url": "http://seclists.org/oss-sec/2013/q3/282"
            }
        ]
    }
}