{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-2101",
      "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 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."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[openstack] 20120419 [OSSA 2012-005] No quota enforced on security group rules",
            "refsource" : "MLIST",
            "url" : "https://lists.launchpad.net/openstack/msg10268.html"
         },
         {
            "name" : "https://bugs.launchpad.net/nova/+bug/969545",
            "refsource" : "CONFIRM",
            "url" : "https://bugs.launchpad.net/nova/+bug/969545"
         },
         {
            "name" : "https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7",
            "refsource" : "CONFIRM",
            "url" : "https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7"
         },
         {
            "name" : "https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb",
            "refsource" : "CONFIRM",
            "url" : "https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb"
         },
         {
            "name" : "https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64",
            "refsource" : "CONFIRM",
            "url" : "https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64"
         },
         {
            "name" : "FEDORA-2012-6273",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079551.html"
         },
         {
            "name" : "FEDORA-2012-6365",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079434.html"
         },
         {
            "name" : "USN-1438-1",
            "refsource" : "UBUNTU",
            "url" : "http://ubuntu.com/usn/usn-1438-1"
         },
         {
            "name" : "81641",
            "refsource" : "OSVDB",
            "url" : "http://www.osvdb.org/81641"
         },
         {
            "name" : "49034",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/49034"
         },
         {
            "name" : "49048",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/49048"
         },
         {
            "name" : "nova-quotas-dos(75243)",
            "refsource" : "XF",
            "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/75243"
         }
      ]
   }
}