HIGH🇬🇧 English

CVE-2021-31883

CVSS 7.1v3.1pub. 2021-11-09upd. 2024-11-21

A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303). When processing a DHCP ACK message, the DHCP client application does not validate the length of the Vendor option(s), leading to Denial-of-Service conditions. (FSMD-2021-0013)

oryginał EN
CVSS Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

  • Siemens Apogee Modular Building Controller

    HW
    Siemens
    wszystkie wersje

  • Siemens Apogee Modular Building Controller Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Apogee Modular Equiment Controller

    HW
    Siemens
    wszystkie wersje

  • Siemens Apogee Modular Equiment Controller Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Apogee Pxc Compact

    HW
    Siemens
    wszystkie wersje

  • Siemens Apogee Pxc Compact Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Apogee Pxc Modular

    HW
    Siemens
    wszystkie wersje

  • Siemens Apogee Pxc Modular Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Capital Vstar

    APP
    Siemens
    wszystkie wersje

  • Siemens Nucleus Net

    APP
    Siemens
    wszystkie wersje

  • Siemens Nucleus Readystart V3

    APP
    Siemens
    < 2017.02.1

  • Siemens Nucleus Source Code

    APP
    Siemens
    wszystkie wersje

  • Siemens Talon Tc Compact

    HW
    Siemens
    wszystkie wersje

  • Siemens Talon Tc Compact Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Talon Tc Modular

    HW
    Siemens
    wszystkie wersje

  • Siemens Talon Tc Modular Firmware

    OS
    Siemens
    wszystkie wersje
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