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    CVE-2019-0006

    A certain crafted HTTP packet can trigger an uninitialized function pointer deference vulnerability in the Packet Forwarding Engine manager (fxpc) on all EX, QFX and MX Series devices in a Virtual Chassis configuration. This issue can result in a crash of the fxpc daemon or may potentially lead to remote code execution. This issue only occurs when the crafted packet it destined to the device. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D47 on EX and QFX Virtual Chassis Platforms; 15.1 versions prior to 15.1R7-S3 all Virtual Chassis Platforms 15.1X53 versions prior to 15.1X53-D50 on EX and QFX Virtual Chassis Platforms.

    Published:Jan 15, 2019
    Last Modified:Nov 21, 2024
    EPS:Jan 15, 2019
    EPSS Score:0.05923
    CVSS Score:9.8

    Affected Products

    Vendor
    Juniper
    Product
    Ex2200
    Vendor
    Juniper
    Product
    Ex2200-c
    Vendor
    Juniper
    Product
    Ex2300
    Vendor
    Juniper
    Product
    Ex2300-c
    Vendor
    Juniper
    Product
    Ex3300
    Vendor
    Juniper
    Product
    Ex3400
    Vendor
    Juniper
    Product
    Ex4200
    Vendor
    Juniper
    Product
    Ex4300
    Vendor
    Juniper
    Product
    Ex4500
    Vendor
    Juniper
    Product
    Ex4550
    Vendor
    Juniper
    Product
    Ex4600
    Vendor
    Juniper
    Product
    Ex4650
    Vendor
    Juniper
    Product
    Ex6210
    Vendor
    Juniper
    Product
    Ex8208
    Vendor
    Juniper
    Product
    Ex8216
    Vendor
    Juniper
    Product
    Ex9204
    Vendor
    Juniper
    Product
    Ex9208
    Vendor
    Juniper
    Product
    Ex9214
    Vendor
    Juniper
    Product
    Ex9251
    Vendor
    Juniper
    Product
    Ex9253
    Vendor
    Juniper
    Product
    Junos
    Vendor
    Juniper
    Product
    Qfx10002
    Vendor
    Juniper
    Product
    Qfx10008
    Vendor
    Juniper
    Product
    Qfx10016
    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

    Common Weakness Enumeration

    CWE-908 Use of Uninitialized Resource

    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