8.1
CWE
295 297
Advisory Published
Updated

CVE-2023-34143: Improper Validation of Certificate Vulnerability in Hitachi Device Manager

First published: Tue Jul 18 2023(Updated: )

Improper Validation of Certificate with Host Mismatch vulnerability in Hitachi Device Manager on Windows, Linux (Device Manager Server, Device Manager Agent, Host Data Collector components) allows Man in the Middle Attack.This issue affects Hitachi Device Manager: before 8.8.5-02.

Credit: hirt@hitachi.co.jp hirt@hitachi.co.jp

Affected SoftwareAffected VersionHow to fix
Hitachi Device Manager<8.8.5-02
Linux Linux kernel
Microsoft Windows

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Frequently Asked Questions

  • What is CVE-2023-34143?

    CVE-2023-34143 is an improper validation of certificate with host mismatch vulnerability in Hitachi Device Manager on Windows and Linux, which allows for a Man-in-the-Middle attack.

  • Which components of Hitachi Device Manager are affected by CVE-2023-34143?

    The Device Manager Server, Device Manager Agent, and Host Data Collector components of Hitachi Device Manager are affected by CVE-2023-34143.

  • What is the severity of CVE-2023-34143?

    CVE-2023-34143 has a severity rating of 8.1, which is considered high.

  • How can I fix CVE-2023-34143?

    To fix CVE-2023-34143, you should update Hitachi Device Manager to version 8.8.5-02 or later.

  • Where can I find more information about CVE-2023-34143?

    More information about CVE-2023-34143 can be found on the Hitachi Product Security website at the following link: [https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2023-125/index.html]

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