{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2018-20712",
      "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" : "A heap-based buffer over-read exists in the function d_expression_1 in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31.1. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by c++filt."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88629",
            "refsource" : "MISC",
            "url" : "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88629"
         },
         {
            "name" : "https://sourceware.org/bugzilla/show_bug.cgi?id=24043",
            "refsource" : "MISC",
            "url" : "https://sourceware.org/bugzilla/show_bug.cgi?id=24043"
         },
         {
            "name" : "106563",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/106563"
         }
      ]
   }
}