{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2016-4407",
      "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 DSA algorithm implementation in SAP SAPCRYPTOLIB 5.555.38 does not properly check signatures, which allows remote authenticated users to impersonate arbitrary users via unspecified vectors, aka SAP Security Note 2223008."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "20161011 Onapsis Security Advisory ONAPSIS-2016-029: SAP Missing Signature Check in DSA Algorithm",
            "refsource" : "FULLDISC",
            "url" : "http://seclists.org/fulldisclosure/2016/Oct/32"
         },
         {
            "name" : "https://www.onapsis.com/research/security-advisories/sap-missing-signature-check-dsa-algorithm",
            "refsource" : "MISC",
            "url" : "https://www.onapsis.com/research/security-advisories/sap-missing-signature-check-dsa-algorithm"
         },
         {
            "name" : "93502",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/93502"
         }
      ]
   }
}