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    CVE-2022-26414

    A potential buffer overflow vulnerability was identified in some internal functions of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0, which could be exploited by a local authenticated attacker to cause a denial of service.

    Published:Apr 11, 2022
    Last Modified:Nov 21, 2024
    EPS:Apr 11, 2022
    EPSS Score:0.00038
    CVSS Score:6

    Affected Products

    Vendor
    Zyxel
    Product
    Ax7501-b0
    Vendor
    Zyxel
    Product
    Ax7501-b0 Firmware
    Vendor
    Zyxel
    Product
    Dx5401-b0
    Vendor
    Zyxel
    Product
    Dx5401-b0 Firmware
    Vendor
    Zyxel
    Product
    Emg3525-t50b
    Vendor
    Zyxel
    Product
    Emg3525-t50b Firmware
    Vendor
    Zyxel
    Product
    Emg5523-t50b
    Vendor
    Zyxel
    Product
    Emg5523-t50b Firmware
    Vendor
    Zyxel
    Product
    Emg5723-t50k
    Vendor
    Zyxel
    Product
    Emg5723-t50k Firmware
    Vendor
    Zyxel
    Product
    Emg6726-b10a
    Vendor
    Zyxel
    Product
    Emg6726-b10a Firmware
    Vendor
    Zyxel
    Product
    Ep240p
    Vendor
    Zyxel
    Product
    Ep240p Firmware
    Vendor
    Zyxel
    Product
    Ex3510-b0
    Vendor
    Zyxel
    Product
    Ex3510-b0 Firmware
    Vendor
    Zyxel
    Product
    Ex5401-b0
    Vendor
    Zyxel
    Product
    Ex5401-b0 Firmware
    Vendor
    Zyxel
    Product
    Ex5501-b0
    Vendor
    Zyxel
    Product
    Ex5501-b0 Firmware
    Vendor
    Zyxel
    Product
    Pm7300-t0
    Vendor
    Zyxel
    Product
    Pm7300-t0 Firmware
    Vendor
    Zyxel
    Product
    Pmg5317-t20b
    Vendor
    Zyxel
    Product
    Pmg5317-t20b Firmware
    Vendor
    Zyxel
    Product
    Pmg5617-t20b2
    Vendor
    Zyxel
    Product
    Pmg5617-t20b2 Firmware
    Vendor
    Zyxel
    Product
    Pmg5617ga
    Vendor
    Zyxel
    Product
    Pmg5617ga Firmware
    Vendor
    Zyxel
    Product
    Pmg5622ga
    Vendor
    Zyxel
    Product
    Pmg5622ga Firmware
    Vendor
    Zyxel
    Product
    Px7501-b0
    Vendor
    Zyxel
    Product
    Px7501-b0 Firmware
    Vendor
    Zyxel
    Product
    Vmg1312-t20b
    Vendor
    Zyxel
    Product
    Vmg1312-t20b Firmware
    Vendor
    Zyxel
    Product
    Vmg3312-t20a
    Vendor
    Zyxel
    Product
    Vmg3312-t20a Firmware
    Vendor
    Zyxel
    Product
    Vmg3625-t50b
    Vendor
    Zyxel
    Product
    Vmg3625-t50b Firmware
    Vendor
    Zyxel
    Product
    Vmg3927-b50a
    Vendor
    Zyxel
    Product
    Vmg3927-b50a Firmware
    Vendor
    Zyxel
    Product
    Vmg3927-b50b
    Vendor
    Zyxel
    Product
    Vmg3927-b50b Firmware
    Vendor
    Zyxel
    Product
    Vmg3927-b60a
    Vendor
    Zyxel
    Product
    Vmg3927-b60a Firmware
    Vendor
    Zyxel
    Product
    Vmg3927-t50k
    Vendor
    Zyxel
    Product
    Vmg3927-t50k Firmware
    Vendor
    Zyxel
    Product
    Vmg4927-b50a
    Vendor
    Zyxel
    Product
    Vmg4927-b50a Firmware
    Vendor
    Zyxel
    Product
    Vmg8623-t50b
    Vendor
    Zyxel
    Product
    Vmg8623-t50b Firmware
    Vendor
    Zyxel
    Product
    Vmg8825-b50a
    Vendor
    Zyxel
    Product
    Vmg8825-b50a Firmware
    Vendor
    Zyxel
    Product
    Vmg8825-b50b
    Vendor
    Zyxel
    Product
    Vmg8825-b50b Firmware
    Vendor
    Zyxel
    Product
    Vmg8825-b60a
    Vendor
    Zyxel
    Product
    Vmg8825-b60a Firmware
    Vendor
    Zyxel
    Product
    Vmg8825-b60b
    Vendor
    Zyxel
    Product
    Vmg8825-b60b Firmware
    Vendor
    Zyxel
    Product
    Vmg8825-t50k
    Vendor
    Zyxel
    Product
    Vmg8825-t50k Firmware
    Vendor
    Zyxel
    Product
    Xmg3927-b50a
    Vendor
    Zyxel
    Product
    Xmg3927-b50a Firmware
    Vendor
    Zyxel
    Product
    Xmg8825-b50a
    Vendor
    Zyxel
    Product
    Xmg8825-b50a Firmware

    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