WHAT HAPPENED?

Mozilla released Security Updates to address High and Medium security vulnerabilities in Firefox, Firefox ESR, and Thunderbird.

Advanced Users: For a complete description of the security enhancement and affected software refer to:

• Mozilla Foundation Security Advisories

Vulnerabilities Fixed in:

• Firefox
• Firefox ESR
• Thunderbird

WHAT'S THE PROBLEM?

Exploitation of some of these vulnerabilities may allow an attacker to take control of an affected system.

RELATED LINKS

• IT Security
• Mozilla Security