WHAT HAPPENED?

Mozilla released a Security Update to address a Critical security vulnerability in Firefox, Firefox for Android, and Firefox ESR.

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

• Mozilla Foundation Security Advisories

Vulnerabilities Fixed in:

• Firefox
• Firefox for Android
• Firefox ESR

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