Mozilla have patched vulnerabilities in their Firefox web browser and Thunderbird email client. New versions fix security vulnerabilities.
Affected versions:
-Mozilla Firefox earlier than 100.0.2
-Mozilla Firefox ESR 91.x earlier than 91.9.1
-Mozilla Firefox for Android earlier than 100.3.0
-Mozilla Thunderbird earlier than 91.9.1
More information can be read in correspondent security advisory.