{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2017-18120",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "n/a"
            }
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      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "A double-free bug in the read_gif function in gifread.c in gifsicle 1.90 allows a remote attacker to cause a denial-of-service attack or unspecified other impact via a maliciously crafted file, because last_name is mishandled, a different vulnerability than CVE-2017-1000421."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
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      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878739",
            "refsource" : "MISC",
            "url" : "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878739"
         },
         {
            "name" : "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881120",
            "refsource" : "MISC",
            "url" : "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881120"
         },
         {
            "name" : "https://github.com/kohler/gifsicle/commit/118a46090c50829dc543179019e6140e1235f909",
            "refsource" : "MISC",
            "url" : "https://github.com/kohler/gifsicle/commit/118a46090c50829dc543179019e6140e1235f909"
         },
         {
            "name" : "https://github.com/kohler/gifsicle/issues/117",
            "refsource" : "MISC",
            "url" : "https://github.com/kohler/gifsicle/issues/117"
         }
      ]
   }
}