{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2017-17997",
      "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" : "In Wireshark before 2.2.12, the MRDISC dissector misuses a NULL pointer and crashes. This was addressed in epan/dissectors/packet-mrdisc.c by validating an IPv4 address. This vulnerability is similar to CVE-2017-9343."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update",
            "refsource" : "MLIST",
            "url" : "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"
         },
         {
            "name" : "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14299",
            "refsource" : "MISC",
            "url" : "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14299"
         },
         {
            "name" : "https://code.wireshark.org/review/#/c/25063/",
            "refsource" : "MISC",
            "url" : "https://code.wireshark.org/review/#/c/25063/"
         },
         {
            "name" : "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=80a695869c9aef2fb473d9361da068022be7cb50",
            "refsource" : "MISC",
            "url" : "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=80a695869c9aef2fb473d9361da068022be7cb50"
         },
         {
            "name" : "https://www.wireshark.org/security/wnpa-sec-2018-02.html",
            "refsource" : "MISC",
            "url" : "https://www.wireshark.org/security/wnpa-sec-2018-02.html"
         }
      ]
   }
}