{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2016-4953",
      "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" : "ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (ephemeral-association demobilization) by sending a spoofed crypto-NAK packet with incorrect authentication data at a certain time."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "url" : "http://bugs.ntp.org/3045"
         },
         {
            "url" : "http://support.ntp.org/bin/view/Main/NtpBug3045"
         },
         {
            "url" : "http://support.ntp.org/bin/view/Main/SecurityNotice"
         },
         {
            "url" : "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
         },
         {
            "url" : "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_us"
         },
         {
            "url" : "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc"
         },
         {
            "url" : "https://security.gentoo.org/glsa/201607-15"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.html"
         },
         {
            "url" : "http://www.kb.cert.org/vuls/id/321640"
         },
         {
            "url" : "http://www.securityfocus.com/bid/91010"
         },
         {
            "url" : "http://www.securitytracker.com/id/1036037"
         }
      ]
   }
}