{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2016-3120",
      "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" : "The validate_as_request function in kdc_util.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.13.6 and 1.4.x before 1.14.3, when restrict_anonymous_to_tgt is enabled, uses an incorrect client data structure, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an S4U2Self request."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "url" : "https://lists.debian.org/debian-lts-announce/2018/01/msg00040.html"
         },
         {
            "url" : "http://krbdev.mit.edu/rt/Ticket/Display.html?id=8458"
         },
         {
            "url" : "http://web.mit.edu/kerberos/krb5-1.13/"
         },
         {
            "url" : "http://web.mit.edu/kerberos/krb5-1.14/"
         },
         {
            "url" : "https://github.com/krb5/krb5/commit/93b4a6306a0026cf1cc31ac4bd8a49ba5d034ba7"
         },
         {
            "url" : "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AWL3KYFRJIX37EAM4DKCQQIQP2WBKL35/"
         },
         {
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-2591.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-updates/2016-09/msg00035.html"
         },
         {
            "url" : "http://www.securityfocus.com/bid/92132"
         },
         {
            "url" : "http://www.securitytracker.com/id/1036442"
         }
      ]
   }
}