cvelist/2018/0xxx/CVE-2018-0409.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "psirt@cisco.com",
      "DATE_PUBLIC" : "2018-08-15T00:00:00",
      "ID" : "CVE-2018-0409",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Unified Communications Manager IM & Presence Service (CUCM IM&P)",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "unspecified"
                              }
                           ]
                        }
                     },
                     {
                        "product_name" : "TelePresence Video Communication Server (VCS) and Expressway",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "unspecified"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Cisco Systems, Inc."
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "A vulnerability in the XCP Router service of the Cisco Unified Communications Manager IM & Presence Service (CUCM IM&P) and the Cisco TelePresence Video Communication Server (VCS) and Expressway could allow an unauthenticated, remote attacker to cause a temporary service outage for all IM&P users, resulting in a denial of service (DoS) condition. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending a malicious IPv4 or IPv6 packet to an affected device on TCP port 7400. An exploit could allow the attacker to overread a buffer, resulting in a crash and restart of the XCP Router service. Cisco Bug IDs: CSCvg97663, CSCvi55947."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "CWE-20"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "20180815 Cisco Unified Communications Manager IM & Presence Service Denial of Service Vulnerability",
            "refsource" : "CISCO",
            "url" : "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180815-ucmimps-dos"
         },
         {
            "name" : "105102",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/105102"
         },
         {
            "name" : "105104",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/105104"
         },
         {
            "name" : "1041533",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1041533"
         },
         {
            "name" : "1041534",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1041534"
         }
      ]
   }
}