cvelist/2007/4xxx/CVE-2007-4103.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2007-4103",
      "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 IAX2 channel driver (chan_iax2) in Asterisk Open 1.2.x before 1.2.23, 1.4.x before 1.4.9, and Asterisk Appliance Developer Kit before 0.6.0, when configured to allow unauthenticated calls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of calls that do not complete a 3-way handshake, which causes an ast_channel to be allocated but not released."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "20070729 ASA-2007-018: Resource exhaustion vulnerability in IAX2 channel driver",
            "refsource" : "BUGTRAQ",
            "url" : "http://www.securityfocus.com/archive/1/475069/100/0/threaded"
         },
         {
            "name" : "http://ftp.digium.com/pub/asa/ASA-2007-018.pdf",
            "refsource" : "CONFIRM",
            "url" : "http://ftp.digium.com/pub/asa/ASA-2007-018.pdf"
         },
         {
            "name" : "http://bugs.gentoo.org/show_bug.cgi?id=185713",
            "refsource" : "CONFIRM",
            "url" : "http://bugs.gentoo.org/show_bug.cgi?id=185713"
         },
         {
            "name" : "GLSA-200802-11",
            "refsource" : "GENTOO",
            "url" : "http://security.gentoo.org/glsa/glsa-200802-11.xml"
         },
         {
            "name" : "24950",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/24950"
         },
         {
            "name" : "ADV-2007-2701",
            "refsource" : "VUPEN",
            "url" : "http://www.vupen.com/english/advisories/2007/2701"
         },
         {
            "name" : "38197",
            "refsource" : "OSVDB",
            "url" : "http://osvdb.org/38197"
         },
         {
            "name" : "1018472",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id?1018472"
         },
         {
            "name" : "26274",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/26274"
         },
         {
            "name" : "29051",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/29051"
         },
         {
            "name" : "2960",
            "refsource" : "SREASON",
            "url" : "http://securityreason.com/securityalert/2960"
         }
      ]
   }
}