{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2003-0688",
      "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" : "The DNS map code in Sendmail 8.12.8 and earlier, when using the \"enhdnsbl\" feature, does not properly initialize certain data structures, which allows remote attackers to cause a denial of service (process crash) via an invalid DNS response that causes Sendmail to free incorrect data."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "http://www.sendmail.org/dnsmap1.html",
            "refsource" : "CONFIRM",
            "url" : "http://www.sendmail.org/dnsmap1.html"
         },
         {
            "name" : "20030803-01-P",
            "refsource" : "SGI",
            "url" : "ftp://patches.sgi.com/support/free/security/advisories/20030803-01-P"
         },
         {
            "name" : "MDKSA-2003:086",
            "refsource" : "MANDRAKE",
            "url" : "http://www.mandriva.com/security/advisories?name=MDKSA-2003:086"
         },
         {
            "name" : "SuSE-SA:2003:035",
            "refsource" : "SUSE",
            "url" : "http://www.novell.com/linux/security/advisories/2003_035_sendmail.html"
         },
         {
            "name" : "RHSA-2003:265",
            "refsource" : "REDHAT",
            "url" : "http://www.redhat.com/support/errata/RHSA-2003-265.html"
         },
         {
            "name" : "CLA-2003:727",
            "refsource" : "CONECTIVA",
            "url" : "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000727"
         },
         {
            "name" : "VU#993452",
            "refsource" : "CERT-VN",
            "url" : "http://www.kb.cert.org/vuls/id/993452"
         },
         {
            "name" : "oval:org.mitre.oval:def:597",
            "refsource" : "OVAL",
            "url" : "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A597"
         }
      ]
   }
}