Palo Alto Networks security advisory (AV22-452)

From: Canadian Centre for Cyber Security

Number: AV22-452
Date: 11 August 2022

On 10 August 2022, Palo Alto Networks published a Security Advisory to address a critical vulnerability in the following products:

  • PAN-OS 10.2 - versions prior to 10.2.2-h2
  • PAN-OS 10.1 - versions prior to 10.1.6-h6
  • PAN-OS 10.0 - versions prior to 10.0.11-h1
  • PAN-OS 9.1 - versions prior to 9.1.14-h4
  • PAN-OS 9.0 - versions prior to 9.0.16-h3
  • PAN-OS 8.1 - versions prior to 8.1.23-h1

Exploitation of this vulnerability could cause a reflected 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, once available.

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