cvelist/2011/4xxx/CVE-2011-4415.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2011-4415",
      "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 ap_pregsub function in server/util.c in the Apache HTTP Server 2.0.x through 2.0.64 and 2.2.x through 2.2.21, when the mod_setenvif module is enabled, does not restrict the size of values of environment variables, which allows local users to cause a denial of service (memory consumption or NULL pointer dereference) via a .htaccess file with a crafted SetEnvIf directive, in conjunction with a crafted HTTP request header, related to (1) the \"len +=\" statement and (2) the apr_pcalloc function call, a different vulnerability than CVE-2011-3607."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "http://www.halfdog.net/Security/2011/ApacheModSetEnvIfIntegerOverflow/",
            "refsource" : "MISC",
            "url" : "http://www.halfdog.net/Security/2011/ApacheModSetEnvIfIntegerOverflow/"
         },
         {
            "name" : "http://www.halfdog.net/Security/2011/ApacheModSetEnvIfIntegerOverflow/DemoExploit.html",
            "refsource" : "MISC",
            "url" : "http://www.halfdog.net/Security/2011/ApacheModSetEnvIfIntegerOverflow/DemoExploit.html"
         },
         {
            "name" : "http://www.gossamer-threads.com/lists/apache/dev/403775",
            "refsource" : "CONFIRM",
            "url" : "http://www.gossamer-threads.com/lists/apache/dev/403775"
         },
         {
            "name" : "HPSBMU02786",
            "refsource" : "HP",
            "url" : "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
         },
         {
            "name" : "SSRT100877",
            "refsource" : "HP",
            "url" : "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
         }
      ]
   }
}