Mozilla security advisory (AV23-587)

From: Canadian Centre for Cyber Security

Serial number: AV23-587
Date: September 28, 2023

On September 28, 2023, Mozilla published a security advisory to address vulnerabilities in the following products:

  • Firefox 118.0.1
  • Firefox ESR 115.3.1
  • Firefox Focus for Android 118.1
  • Firefox for Android 118.1

Mozilla is aware that CVE-2023-5217 has been exploited in the wild.

The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.

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