[Control systems] Rockwell Automation security advisory (AV22-687)

Number: AV22-687
Date: 8 December 2022

On 8 December 2022, ICS-CERT published an ICS Advisory to address a vulnerability VulnerabilityA flaw or weakness in the design or implementation of an information system or its environment that could be exploited to adversely affect an organization's assets or operations. in the following products:

  • CompactLogix 5380 controllers – firmware version 31.011 and prior
  • Compact GuardLogix 5380 controllers – firmware version 31.011 and prior
  • CompactLogix 5480 controllers – firmware version 32.011 and prior
  • ControlLogix 5580 controllers – firmware version 31.011 and prior
  • GuardLogix 5580 controllers – firmware version 31.011 and prior

Exploitation of this vulnerability could result in a denial of service.

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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