Mozilla has published a security advisory highlighting vulnerabilities in the following products on the 28th & 29th of June 2022. It is recommended that you take the necessary precautions by ensuring your products are always updated.
Firefox – versions prior to 102
Firefox ESR – versions prior to 91.11
Thunderbird – versions prior to 102
Thunderbird ESR – versions prior to 91.11
For more information on these updates, you can follow these URLs:
The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary.
PDF Download: Mozilla Security Advisory.pdf
Mozilla Security Advisory (29th June 2022). Retrieved from Canadian Centre for Cyber Security.
Mozilla Security Notices (29th June 2022). Retrieved from Mozilla.