The Canadian Centre for Cyber Security has issued a security advisory (AV23-713) concerning vulnerabilities addressed by Mozilla in their products. The advisories were published on November 21, 2023, and pertain to the following products:
- Firefox – versions prior to 120
- Firefox for iOS – versions prior to 120
- Firefox ESR – versions prior to 115.5
- Thunderbird – versions prior to 5.0
Users and administrators are strongly advised to take the following actions:
- Review Mozilla Security Advisories:
- Access the relevant channels for detailed security advisories published by Mozilla.
- Apply Updates:
- Implement the necessary updates to the affected products as specified in the Mozilla advisories.
Keeping software up-to-date is essential for maintaining a secure computing environment. Users and administrators are urged to promptly apply the provided updates to mitigate potential security risks.
https://www.cyber.gc.ca/en/alerts-advisories/mozilla-security-advisory-av23-713