{
   "CVE_data_meta" : {
      "ASSIGNER" : "sirt@juniper.net",
      "DATE_PUBLIC" : "2019-01-09T17:00:00.000Z",
      "ID" : "CVE-2019-0003",
      "STATE" : "PUBLIC",
      "TITLE" : "Junos OS: A flowspec BGP update with a specific term-order causes routing protocol daemon (rpd) process to crash with a core."
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Junos OS",
                        "version" : {
                           "version_data" : [
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "12.1X46",
                                 "version_value" : "12.1X46-D77"
                              },
                              {
                                 "affected" : "<",
                                 "version_name" : "12.3",
                                 "version_value" : "12.3R12-S10"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "12.3X48",
                                 "version_value" : "12.3X48-D70"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "EX2200/VC, EX3200, EX3300/VC, EX4200, EX4300, EX4550/VC, EX4600, EX6200, EX8200/VC (XRE), QFX3500, QFX3600, QFX5100",
                                 "version_name" : "14.1X53",
                                 "version_value" : "14.1X53-D47"
                              },
                              {
                                 "affected" : "<",
                                 "version_name" : "15.1",
                                 "version_value" : "15.1R3"
                              },
                              {
                                 "affected" : "<",
                                 "version_name" : "15.1F",
                                 "version_value" : "15.1F3"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "SRX Series",
                                 "version_name" : "15.1X49",
                                 "version_value" : "15.1X49-D140"
                              },
                              {
                                 "affected" : "<",
                                 "platform" : "EX2300/EX3400",
                                 "version_name" : "15.1X53",
                                 "version_value" : "15.1X53-D59"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Juniper Networks"
            }
         ]
      }
   },
   "configuration" : [
      {
         "lang" : "eng",
         "value" : "The following maximal parent* configuration is required:\n  set protocols bgp group [FLOWSPEC]\nand\n  set policy-options policy-statement\n  set routing-options flow term-order\n\nSpecific child* relationship configuration details vary by implementation which may introduce this vulnerability.\n\n*\"parent\" and \"child\" as in a parent-child tree structure relationship within the CLI.\n"
      }
   ],
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "When a specific BGP flowspec configuration is enabled and upon receipt of a specific matching BGP packet meeting a specific term in the flowspec configuration, a reachable assertion failure occurs, causing the routing protocol daemon (rpd) process to crash with a core file being generated. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D77 on SRX Series; 12.3 versions prior to 12.3R12-S10; 12.3X48 versions prior to 12.3X48-D70 on SRX Series; 14.1X53 versions prior to 14.1X53-D47 on EX2200/VC, EX3200, EX3300/VC, EX4200, EX4300, EX4550/VC, EX4600, EX6200, EX8200/VC (XRE), QFX3500, QFX3600, QFX5100; 15.1 versions prior to 15.1R3; 15.1F versions prior to 15.1F3; 15.1X49 versions prior to 15.1X49-D140 on SRX Series; 15.1X53 versions prior to 15.1X53-D59 on EX2300/EX3400."
         }
      ]
   },
   "exploit" : [
      {
         "lang" : "eng",
         "value" : "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
      }
   ],
   "impact" : {
      "cvss" : {
         "attackComplexity" : "LOW",
         "attackVector" : "NETWORK",
         "availabilityImpact" : "HIGH",
         "baseScore" : 7.5,
         "baseSeverity" : "HIGH",
         "confidentialityImpact" : "NONE",
         "integrityImpact" : "NONE",
         "privilegesRequired" : "NONE",
         "scope" : "UNCHANGED",
         "userInteraction" : "NONE",
         "vectorString" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
         "version" : "3.0"
      }
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "Incomplete assertion  \nCWE-617: Reachable Assertion\nDenial of Service\n\nCAPEC:\n.262 Manipulate System Resources\n.262.607 Obstruction\n.262.607.582 Route Disabling\n.262.607.582.584 BGP Route Disabling \n"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://kb.juniper.net/JSA10902",
            "refsource" : "CONFIRM",
            "url" : "https://kb.juniper.net/JSA10902"
         },
         {
            "name" : "106544",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/106544"
         }
      ]
   },
   "solution" : [
      {
         "lang" : "eng",
         "value" : "The following software releases have been updated to resolve this specific issue: 12.1X46-D77, 12.3R12-S10, 12.3X48-D70, 14.1X53-D47, 15.1F3, 15.1R3, 15.1X49-D140, 15.1X53-D59, 16.1R1 and all subsequent releases.\n"
      }
   ],
   "source" : {
      "advisory" : "JSA10902",
      "defect" : [
         "1116761"
      ],
      "discovery" : "USER"
   },
   "work_around" : [
      {
         "lang" : "eng",
         "value" : "Disable BGP flowspec.\nThere are no other available workarounds for this issue."
      }
   ]
}