Mozilla has published a security advisory to address vulnerabilities affecting the following product on the 9th of May 2023. It is recommended that you take the necessary precautions to ensure your products are always protected.
Firefox ESR versions prior to 102.11
Firefox versions prior to 113
For more information on these updates, you can follow these URLs:
https://www.mozilla.org/en-US/security/advisories/mfsa2023-17/
https://www.mozilla.org/en-US/security/advisories/mfsa2023-16/
The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary.
PDF Download: Mozilla Security Advisory.pdf
References
Mozilla Security Updates. (2023, May 9) Reviewed from Mozilla.
https://www.mozilla.org/en-US/security/advisories/
Mozilla Security Updates. (2023, May 9) Reviewed from Canadian Centre for Cyber Security
https://www.cyber.gc.ca/en/alerts-advisories/mozilla-security-advisory-av23-253