cvelist/2016/6xxx/CVE-2016-6564.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cert@cert.org",
      "ID" : "CVE-2016-6564",
      "STATE" : "PUBLIC",
      "TITLE" : "Ragentek Android software contains an over-the-air update mechanism that communicates over an unencrypted channel, which can allow a remote attacker to execute arbitrary code with root privileges"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Android software",
                        "version" : {
                           "version_data" : [
                              {
                                 "affected" : "?",
                                 "version_value" : "N/A"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Ragentek"
            }
         ]
      }
   },
   "credit" : [
      {
         "lang" : "eng",
         "value" : "Thanks to Dan Dahlberg and Tiago Pereira of BitSight Technologies and Anubis Networks for reporting this vulnerability."
      }
   ],
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "Android devices with code from Ragentek contain a privileged binary that performs over-the-air (OTA) update checks. Additionally, there are multiple techniques used to hide the execution of this binary. This behavior could be described as a rootkit. This binary, which resides as /system/bin/debugs, runs with root privileges and does not communicate over an encrypted channel. The binary has been shown to communicate with three hosts via HTTP: oyag[.]lhzbdvm[.]com oyag[.]prugskh[.]net oyag[.]prugskh[.]com Server responses to requests sent by the debugs binary include functionalities to execute arbitrary commands as root, install applications, or update configurations. Examples of a request sent by the client binary: POST /pagt/agent?data={\"name\":\"c_regist\",\"details\":{...}} HTTP/1. 1 Host: 114.80.68.223 Connection: Close An example response from the server could be: HTTP/1.1 200 OK {\"code\": \"01\", \"name\": \"push_commands\", \"details\": {\"server_id\": \"1\" , \"title\": \"Test Command\", \"comments\": \"Test\", \"commands\": \"touch /tmp/test\"}} This binary is reported to be present in the following devices: BLU Studio G BLU Studio G Plus BLU Studio 6.0 HD BLU Studio X BLU Studio X Plus BLU Studio C HD Infinix Hot X507 Infinix Hot 2 X510 Infinix Zero X506 Infinix Zero 2 X509 DOOGEE Voyager 2 DG310 LEAGOO Lead 5 LEAGOO Lead 6 LEAGOO Lead 3i LEAGOO Lead 2S LEAGOO Alfa 6 IKU Colorful K45i Beeline Pro 2 XOLO Cube 5.0"
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "CWE-494"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://www.bitsighttech.com/blog/ragentek-android-ota-update-mechanism-vulnerable-to-mitm-attack",
            "refsource" : "MISC",
            "url" : "https://www.bitsighttech.com/blog/ragentek-android-ota-update-mechanism-vulnerable-to-mitm-attack"
         },
         {
            "name" : "VU#624539",
            "refsource" : "CERT-VN",
            "url" : "https://www.kb.cert.org/vuls/id/624539"
         },
         {
            "name" : "94393",
            "refsource" : "BID",
            "url" : "https://www.securityfocus.com/bid/94393/"
         }
      ]
   },
   "source" : {
      "discovery" : "UNKNOWN"
   }
}