cvelist/2019/0xxx/CVE-2019-0003.json

{
    "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."
        }
    ]
}