{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2014-7821",
        "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": "OpenStack Neutron before 2014.1.4 and 2014.2.x before 2014.2.1 allows remote authenticated users to cause a denial of service (crash) via a crafted dns_nameservers value in the DNS configuration."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "RHSA-2014:1938",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2014-1938.html"
            },
            {
                "name": "neutron-cve20147821-dos(98818)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/98818"
            },
            {
                "name": "RHSA-2015:0044",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2015-0044.html"
            },
            {
                "name": "FEDORA-2015-5997",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155351.html"
            },
            {
                "name": "http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html",
                "refsource": "CONFIRM",
                "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html"
            },
            {
                "name": "[openstack-announce] 20141119 [OSSA 2014-039] Neutron DoS through invalid DNS configuration (CVE-2014-7821)",
                "refsource": "MLIST",
                "url": "http://lists.openstack.org/pipermail/openstack-announce/2014-November/000303.html"
            },
            {
                "name": "RHSA-2014:1942",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2014-1942.html"
            },
            {
                "name": "62586",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/62586"
            },
            {
                "name": "https://bugs.launchpad.net/neutron/+bug/1378450",
                "refsource": "CONFIRM",
                "url": "https://bugs.launchpad.net/neutron/+bug/1378450"
            }
        ]
    }
}