Mozilla has published a security advisory highlighting vulnerabilities in the following products on September 12, 2023. It is recommended that you take the necessary precautions by ensuring your products are always updated.
Firefox versions prior to 117.0.1
Firefox ESR versions prior to 115.2.1 and 102.15.1
Thunderbird versions prior to 115.2.2 and 102.15.1
For more information on these updates, you can follow this URL:
Security Vulnerability fixed in Firefox 117.0.1, Firefox ESR 115.2.1, Firefox ESR 102.15.1, Thunderbird 102.15.1, and Thunderbird 115.2.2
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 Foundation Security Advisories. (September 12, 2023). Retrieved from Mozilla.
https://www.mozilla.org/en-US/security/advisories/
Mozilla security advisory. (September 13, 2023). Retrieved from Canadian Centre for Cyber Security.
https://www.cyber.gc.ca/en/alerts-advisories/mozilla-security-advisory-av23-550