cvelist/2017/9xxx/CVE-2017-9804.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "security@apache.org",
      "DATE_PUBLIC" : "2017-09-05T00:00:00",
      "ID" : "CVE-2017-9804",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Struts",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "2.3.7 - 2.3.33"
                              },
                              {
                                 "version_value" : "2.5 - 2.5.12"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Apache Software Foundation"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "In Apache Struts 2.3.7 through 2.3.33 and 2.5 through 2.5.12, if an application allows entering a URL in a form field and built-in URLValidator is used, it is possible to prepare a special URL which will be used to overload server process when performing validation of the URL. NOTE: this vulnerability exists because of an incomplete fix for S2-047 / CVE-2017-7672."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "A regular expression Denial of Service when using URLValidator (similar to S2-044 & S2-047)"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "url" : "https://struts.apache.org/docs/s2-050.html"
         },
         {
            "url" : "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-003.txt"
         },
         {
            "url" : "http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-9805-3889403.html"
         },
         {
            "url" : "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170907-struts2"
         },
         {
            "url" : "http://www.securityfocus.com/bid/100612"
         },
         {
            "url" : "http://www.securitytracker.com/id/1039261"
         }
      ]
   }
}