Mozilla Releases Critical Security Updates - 20230123002

Overview

Mozilla has released critical security updates to address vulnerabilities in Firefox ESR and Firefox. An attacker could exploit some of these vulnerabilities to take control of an affected system.

What is vulnerable?

The vulnerability affects the following products:

• MFSA2023-01: Firefox versions below 109
• MFSA2023-02: Firefox ESR versions below 102.7

Recommendation

The WA SOC recommends administrators apply the solutions as per vendor instructions to all affected products.

Additional References

• Mozilla Foundation Security Advisories: https://www.mozilla.org/en-US/security/advisories/