{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-5671",
      "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" : "Heap-based buffer overflow in the dkim_exim_query_dns_txt function in dkim.c in Exim 4.70 through 4.80, when DKIM support is enabled and acl_smtp_connect and acl_smtp_rcpt are not set to \"warn control = dkim_disable_verify,\" allows remote attackers to execute arbitrary code via an email from a malicious DNS server."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[exim-announce] 20121026 Exim 4.80.1 Security Release",
            "refsource" : "MLIST",
            "url" : "https://lists.exim.org/lurker/message/20121026.080330.74b9147b.en.html"
         },
         {
            "name" : "[oss-security] 20121027 CVE-2012-5671: Exim <= 4.80 DKIM heap-based buffer overflow",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2012/10/26/5"
         },
         {
            "name" : "DSA-2566",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2012/dsa-2566"
         },
         {
            "name" : "FEDORA-2012-16899",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091664.html"
         },
         {
            "name" : "FEDORA-2012-17044",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090900.html"
         },
         {
            "name" : "FEDORA-2012-17085",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090963.html"
         },
         {
            "name" : "openSUSE-SU-2012:1404",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00018.html"
         },
         {
            "name" : "USN-1618-1",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-1618-1"
         },
         {
            "name" : "56285",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/56285"
         },
         {
            "name" : "86616",
            "refsource" : "OSVDB",
            "url" : "http://osvdb.org/86616"
         },
         {
            "name" : "51098",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51098"
         },
         {
            "name" : "51115",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51115"
         },
         {
            "name" : "51153",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51153"
         },
         {
            "name" : "51155",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51155"
         },
         {
            "name" : "exim-dkimeximquerydnstxt-bo(79615)",
            "refsource" : "XF",
            "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/79615"
         }
      ]
   }
}