[Control systems] Omron security advisory (AV23-224)

Serial number: AV23-224
Date: April 18, 2023

On April 18, 2023, CISA published an ICS Security Advisory to address a vulnerability in the following products:

  • SYSMAC CJ2H-CPU6[] -EIP – all versions
  • SYSMAC CJ2H-CPU6[] – all versions
  • SYSMAC CJ2M-CPU[][] – all versions
  • SYSMAC CJ1G-CPU[][]P – all versions
  • SYSMAC CS1H-CPU[][]H – all versions
  • SYSMAC CS1G-CPU[][]H – all versions
  • SYSMAC CS1D-CPU[][]HA – all versions
  • SYSMAC CS1D-CPU[][]H – all versions
  • SYSMAC CS1D-CPU[][]SA – all versions
  • SYSMAC CS1D-CPU[][]S – all versions
  • SYSMAC CS1D-CPU[][]P – all versions

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

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