[Control systems] Hitachi security advisory (AV23-138)

Serial number: AV23-138
Date: March 10, 2023

On March 9, 2023, CISA published an ICS Advisory to address a vulnerability in the following products:

  • Relion 650 – versions 2.2.0, 2.2.1, 2.2.4 and 2.2.5
  • Relion 670 – versions 2.2.0 to 2.2.5
  • SAM600-IO – version 2.2.1

Exploitation of this vulnerability could lead to a denial of service.

The Cyber Centre encourages users and administrators to review the provided web links, perform the suggested mitigations and apply the necessary updates, when available.

Report a problem on this page

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Please select all that apply:

Thank you for your help!

You will not receive a reply. For enquiries, please contact us.

Date modified: