{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-4457",
      "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 Keystone Essex before 2012.1.2 and Folsom before folsom-3 does not properly handle authorization tokens for disabled tenants, which allows remote authenticated users to access the tenant's resources by requesting a token for the tenant."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[openstack] 20120928 [OSSA 2012-016] Token authorization for a user in a disabled tenant is allowed (CVE-2012-4457)",
            "refsource" : "MLIST",
            "url" : "https://lists.launchpad.net/openstack/msg17035.html"
         },
         {
            "name" : "[oss-security] 20120928 [OSSA 2012-016] Token authorization for a user in a disabled tenant is allowed (CVE-2012-4457)",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2012/09/28/6"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=861180",
            "refsource" : "MISC",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=861180"
         },
         {
            "name" : "https://github.com/openstack/keystone/commit/4ebfdfaf23c6da8e3c182bf3ec2cb2b7132ef685",
            "refsource" : "CONFIRM",
            "url" : "https://github.com/openstack/keystone/commit/4ebfdfaf23c6da8e3c182bf3ec2cb2b7132ef685"
         },
         {
            "name" : "https://github.com/openstack/keystone/commit/5373601bbdda10f879c08af1698852142b75f8d5",
            "refsource" : "CONFIRM",
            "url" : "https://github.com/openstack/keystone/commit/5373601bbdda10f879c08af1698852142b75f8d5"
         },
         {
            "name" : "55716",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/55716"
         },
         {
            "name" : "50665",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/50665"
         },
         {
            "name" : "keystone-xauth-token-sec-bypass(78947)",
            "refsource" : "XF",
            "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/78947"
         }
      ]
   }
}