{
   "CVE_data_meta" : {
      "ASSIGNER" : "sirt@juniper.net",
      "ID" : "CVE-2017-2340",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Junos OS on M/MX platforms where Enhanced Subscriber Management for DHCPv6 subscribers is configured",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "15.1 releases from 15.1R3 to 15.1R4"
                              },
                              {
                                 "version_value" : "16.1 prior to 16.1R3"
                              },
                              {
                                 "version_value" : "16.2R1 and all subsequent releases have a resolution for this vulnerability"
                              },
                              {
                                 "version_value" : "All releases prior to 15.1R3 are not affected."
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Juniper Networks"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "On Juniper Networks Junos OS 15.1 releases from 15.1R3 to 15.1R4, 16.1 prior to 16.1R3, on M/MX platforms where Enhanced Subscriber Management for DHCPv6 subscribers is configured, a vulnerability in processing IPv6 ND packets originating from subscribers and destined to M/MX series routers can result in a PFE (Packet Forwarding Engine) hang or crash."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "denial of service vulnerability"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://kb.juniper.net/JSA10786",
            "refsource" : "CONFIRM",
            "url" : "https://kb.juniper.net/JSA10786"
         },
         {
            "name" : "97607",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/97607"
         },
         {
            "name" : "1038254",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1038254"
         }
      ]
   }
}