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    CVE-2019-0005

    On EX2300, EX3400, EX4600, QFX3K and QFX5K series, firewall filter configuration cannot perform packet matching on any IPv6 extension headers. This issue may allow IPv6 packets that should have been blocked to be forwarded. IPv4 packet filtering is unaffected by this vulnerability. Affected releases are Juniper Networks Junos OS on EX and QFX series;: 14.1X53 versions prior to 14.1X53-D47; 15.1 versions prior to 15.1R7; 15.1X53 versions prior to 15.1X53-D234 on QFX5200/QFX5110 series; 15.1X53 versions prior to 15.1X53-D591 on EX2300/EX3400 series; 16.1 versions prior to 16.1R7; 17.1 versions prior to 17.1R2-S10, 17.1R3; 17.2 versions prior to 17.2R3; 17.3 versions prior to 17.3R3; 17.4 versions prior to 17.4R2; 18.1 versions prior to 18.1R2.

    Published:Jan 15, 2019
    Last Modified:Nov 21, 2024
    EPS:Jan 15, 2019
    EPSS Score:0.00209
    CVSS Score:5.3

    Affected Products

    Vendor
    Juniper
    Product
    Ex2300
    Vendor
    Juniper
    Product
    Ex2300-c
    Vendor
    Juniper
    Product
    Ex3400
    Vendor
    Juniper
    Product
    Ex4600
    Vendor
    Juniper
    Product
    Ex4650
    Vendor
    Juniper
    Product
    Gfx3600
    Vendor
    Juniper
    Product
    Junos
    Vendor
    Juniper
    Product
    Qfx3500
    Vendor
    Juniper
    Product
    Qfx3600
    Vendor
    Juniper
    Product
    Qfx5100
    Vendor
    Juniper
    Product
    Qfx5110
    Vendor
    Juniper
    Product
    Qfx5120
    Vendor
    Juniper
    Product
    Qfx5200
    Vendor
    Juniper
    Product
    Qfx5210

    Exploits

    No exploit reference

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High