{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2010-4652",
      "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 sql_prepare_where function (contrib/mod_sql.c) in ProFTPD before 1.3.3d, when mod_sql is enabled, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted username containing substitution tags, which are not properly handled during construction of an SQL query."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "http://bugs.proftpd.org/show_bug.cgi?id=3536",
            "refsource" : "MISC",
            "url" : "http://bugs.proftpd.org/show_bug.cgi?id=3536"
         },
         {
            "name" : "http://phrack.org/issues.html?issue=67&id=7#article",
            "refsource" : "MISC",
            "url" : "http://phrack.org/issues.html?issue=67&id=7#article"
         },
         {
            "name" : "http://proftpd.org/docs/RELEASE_NOTES-1.3.3d",
            "refsource" : "CONFIRM",
            "url" : "http://proftpd.org/docs/RELEASE_NOTES-1.3.3d"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=670170",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=670170"
         },
         {
            "name" : "DSA-2191",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2011/dsa-2191"
         },
         {
            "name" : "FEDORA-2011-0610",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053540.html"
         },
         {
            "name" : "FEDORA-2011-0613",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053537.html"
         },
         {
            "name" : "MDVSA-2011:023",
            "refsource" : "MANDRIVA",
            "url" : "http://www.mandriva.com/security/advisories?name=MDVSA-2011:023"
         },
         {
            "name" : "44933",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/44933"
         },
         {
            "name" : "ADV-2011-0248",
            "refsource" : "VUPEN",
            "url" : "http://www.vupen.com/english/advisories/2011/0248"
         },
         {
            "name" : "ADV-2011-0331",
            "refsource" : "VUPEN",
            "url" : "http://www.vupen.com/english/advisories/2011/0331"
         }
      ]
   }
}