Serial number: AV25-594
Date: September 16, 2025
On September 16, 2025, Mozilla published security advisories to address vulnerabilities in the following products:
- Focus for iOS – versions prior to 143.0
- Firefox – versions prior to 143
- Firefox ESR – versions prior to 115.28
- Firefox ESR – versions prior to 140.3
- Thunderbird – versions prior to 143
- Thunderbird – versions prior to 140.3
The Cyber Centre encourages users and administrators to review the provided web link and apply the necessary updates.