cvelist/2012/3xxx/CVE-2012-3424.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-3424",
      "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 decode_credentials method in actionpack/lib/action_controller/metal/http_authentication.rb in Ruby on Rails 3.x before 3.0.16, 3.1.x before 3.1.7, and 3.2.x before 3.2.7 converts Digest Authentication strings to symbols, which allows remote attackers to cause a denial of service by leveraging access to an application that uses a with_http_digest helper method, as demonstrated by the authenticate_or_request_with_http_digest method."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[rubyonrails-security] 20120726 Ruby on Rails DoS Vulnerability in authenticate_or_request_with_http_digest (CVE-2012-3424)",
            "refsource" : "MLIST",
            "url" : "https://groups.google.com/group/rubyonrails-security/msg/244d32f2fa25147d?hl=en&dmode=source&output=gplain"
         },
         {
            "name" : "http://weblog.rubyonrails.org/2012/7/26/ann-rails-3-2-7-has-been-released/",
            "refsource" : "CONFIRM",
            "url" : "http://weblog.rubyonrails.org/2012/7/26/ann-rails-3-2-7-has-been-released/"
         },
         {
            "name" : "RHSA-2013:0154",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2013-0154.html"
         },
         {
            "name" : "openSUSE-SU-2012:1066",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-updates/2012-08/msg00046.html"
         }
      ]
   }
}