cvelist/2018/7xxx/CVE-2018-7284.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2018-7284",
      "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" : "A Buffer Overflow issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. When processing a SUBSCRIBE request, the res_pjsip_pubsub module stores the accepted formats present in the Accept headers of the request. This code did not limit the number of headers it processed, despite having a fixed limit of 32. If more than 32 Accept headers were present, the code would write outside of its memory and cause a crash."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "44184",
            "refsource" : "EXPLOIT-DB",
            "url" : "https://www.exploit-db.com/exploits/44184/"
         },
         {
            "name" : "http://downloads.asterisk.org/pub/security/AST-2018-004.html",
            "refsource" : "CONFIRM",
            "url" : "http://downloads.asterisk.org/pub/security/AST-2018-004.html"
         },
         {
            "name" : "DSA-4320",
            "refsource" : "DEBIAN",
            "url" : "https://www.debian.org/security/2018/dsa-4320"
         },
         {
            "name" : "103151",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/103151"
         },
         {
            "name" : "1040416",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1040416"
         }
      ]
   }
}