cvelist/2019/0xxx/CVE-2019-0015.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "sirt@juniper.net",
      "DATE_PUBLIC" : "2019-01-09T17:00:00.000Z",
      "ID" : "CVE-2019-0015",
      "STATE" : "PUBLIC",
      "TITLE" : "Junos OS: SRX Series: Deleted dynamic VPN users are allowed to establish VPN connections until reboot"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Junos OS",
                        "version" : {
                           "version_data" : [
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "12.3X48",
                                 "version_value" : "12.3X48-D75"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "15.1X49",
                                 "version_value" : "15.1X49-D150"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "17.3",
                                 "version_value" : "17.3R3"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "17.4",
                                 "version_value" : "17.4R2"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "18.1",
                                 "version_value" : "18.1R3"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "18.2",
                                 "version_value" : "18.2R2"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Juniper Networks"
            }
         ]
      }
   },
   "configuration" : [
      {
         "lang" : "eng",
         "value" : "Sample configuration:\n\n  user@host# show security dynamic-vpn\n  access-profile dyn-vpn-access-profile;\n  clients {\n  \tgrp {\n  \t\tuser {\n  \t\t\tclient1;\n  \t\t}\n  \t}\n  }\n"
      }
   ],
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "A vulnerability in the SRX Series Service Gateway allows deleted dynamic VPN users to establish dynamic VPN connections until the device is rebooted. A deleted dynamic VPN connection should be immediately disallowed from establishing new VPN connections. Due to an error in token caching, deleted users are allowed to connect once a previously successful dynamic VPN connection has been established. A reboot is required to clear the cached authentication token. Affected releases are Junos OS on SRX Series: 12.3X48 versions prior to 12.3X48-D75; 15.1X49 versions prior to 15.1X49-D150; 17.3 versions prior to 17.3R3; 17.4 versions prior to 17.4R2; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2."
         }
      ]
   },
   "exploit" : [
      {
         "lang" : "eng",
         "value" : "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
      }
   ],
   "impact" : {
      "cvss" : {
         "attackComplexity" : "LOW",
         "attackVector" : "NETWORK",
         "availabilityImpact" : "NONE",
         "baseScore" : 5.4,
         "baseSeverity" : "MEDIUM",
         "confidentialityImpact" : "LOW",
         "integrityImpact" : "LOW",
         "privilegesRequired" : "LOW",
         "scope" : "UNCHANGED",
         "userInteraction" : "NONE",
         "vectorString" : "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
         "version" : "3.0"
      }
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "Unauthorized access"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://kb.juniper.net/JSA10915",
            "refsource" : "CONFIRM",
            "url" : "https://kb.juniper.net/JSA10915"
         },
         {
            "name" : "106668",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/106668"
         }
      ]
   },
   "solution" : [
      {
         "lang" : "eng",
         "value" : "The following software releases have been updated to resolve this specific issue: Junos OS 12.3X48-D75, 15.1X49-D150, 17.3R3, 17.4R2, 18.1R3, 18.2R2, 18.3R1, and all subsequent releases.\n"
      }
   ],
   "source" : {
      "advisory" : "JSA10915",
      "defect" : [
         "1360111",
         "1350867"
      ],
      "discovery" : "USER"
   },
   "work_around" : [
      {
         "lang" : "eng",
         "value" : "There are no viable workarounds for this issue."
      }
   ]
}