cvelist/2012/2xxx/CVE-2012-2134.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-2134",
      "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 handle_connection_error function in ldap_helper.c in bind-dyndb-ldap before 1.1.0rc1 does not properly handle LDAP query errors, which allows remote attackers to cause a denial of service (infinite loop and named server hang) via a non-alphabet character in the base DN in an LDAP search DNS query."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[Freeipa-users] 20120424 named-dyndb-ldap looses connection when the LDAP server is under high load",
            "refsource" : "MLIST",
            "url" : "https://www.redhat.com/archives/freeipa-users/2012-April/msg00144.html"
         },
         {
            "name" : "[oss-security] 20140424 Re: CVE Request -- bind-dyndb-ldap: Bind DoS (named hang) by processing DNS query for zone served by bind-dyndb-ldap",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2012/04/24/15"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=815846",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=815846"
         },
         {
            "name" : "https://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/tree/NEWS",
            "refsource" : "CONFIRM",
            "url" : "https://git.fedorahosted.org/cgit/bind-dyndb-ldap.git/tree/NEWS"
         },
         {
            "name" : "RHSA-2012:0683",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2012-0683.html"
         },
         {
            "name" : "81619",
            "refsource" : "OSVDB",
            "url" : "http://www.osvdb.org/81619"
         },
         {
            "name" : "48901",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/48901"
         }
      ]
   }
}