{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2018-17281",
      "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" : "There is a stack consumption vulnerability in the res_http_websocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connection to a websocket."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
            "refsource" : "BUGTRAQ",
            "url" : "https://seclists.org/bugtraq/2018/Sep/53"
         },
         {
            "name" : "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
            "refsource" : "FULLDISC",
            "url" : "http://seclists.org/fulldisclosure/2018/Sep/31"
         },
         {
            "name" : "[debian-lts-announce] 20180927 [SECURITY] [DLA 1523-1] asterisk security update",
            "refsource" : "MLIST",
            "url" : "https://lists.debian.org/debian-lts-announce/2018/09/msg00034.html"
         },
         {
            "name" : "http://packetstormsecurity.com/files/149453/Asterisk-Project-Security-Advisory-AST-2018-009.html",
            "refsource" : "MISC",
            "url" : "http://packetstormsecurity.com/files/149453/Asterisk-Project-Security-Advisory-AST-2018-009.html"
         },
         {
            "name" : "http://downloads.asterisk.org/pub/security/AST-2018-009.html",
            "refsource" : "CONFIRM",
            "url" : "http://downloads.asterisk.org/pub/security/AST-2018-009.html"
         },
         {
            "name" : "https://issues.asterisk.org/jira/browse/ASTERISK-28013",
            "refsource" : "CONFIRM",
            "url" : "https://issues.asterisk.org/jira/browse/ASTERISK-28013"
         },
         {
            "name" : "DSA-4320",
            "refsource" : "DEBIAN",
            "url" : "https://www.debian.org/security/2018/dsa-4320"
         },
         {
            "name" : "GLSA-201811-11",
            "refsource" : "GENTOO",
            "url" : "https://security.gentoo.org/glsa/201811-11"
         },
         {
            "name" : "105389",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/105389"
         },
         {
            "name" : "1041694",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1041694"
         }
      ]
   }
}