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    CVE-2019-0008

    A certain sequence of valid BGP or IPv6 BFD packets may trigger a stack based buffer overflow in the Junos OS Packet Forwarding Engine manager (FXPC) process on QFX5000 series, EX4300, EX4600 devices. This issue can result in a crash of the fxpc daemon or may potentially lead to remote code execution. Affected releases are Juniper Networks Junos OS on QFX 5000 series, EX4300, EX4600 are: 14.1X53; 15.1X53 versions prior to 15.1X53-D235; 17.1 versions prior to 17.1R3; 17.2 versions prior to 17.2R3; 17.3 versions prior to 17.3R3-S2, 17.3R4; 17.4 versions prior to 17.4R2-S1, 17.4R3; 18.1 versions prior to 18.1R3-S1, 18.1R4; 18.2 versions prior to 18.2R2; 18.2X75 versions prior to 18.2X75-D30; 18.3 versions prior to 18.3R2.

    Published:Apr 10, 2019
    Last Modified:Nov 21, 2024
    EPS:Apr 10, 2019
    EPSS Score:0.04767
    CVSS Score:9.8

    Affected Products

    Vendor
    Juniper
    Product
    Ex4300
    Vendor
    Juniper
    Product
    Ex4300m
    Vendor
    Juniper
    Product
    Ex4600
    Vendor
    Juniper
    Product
    Ex4650
    Vendor
    Juniper
    Product
    Junos
    Vendor
    Juniper
    Product
    Qfx5100
    Vendor
    Juniper
    Product
    Qfx5110
    Vendor
    Juniper
    Product
    Qfx5120
    Vendor
    Juniper
    Product
    Qfx5200-32c
    Vendor
    Juniper
    Product
    Qfx5200-48y
    Vendor
    Juniper
    Product
    Qfx5210-64c

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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