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Mozilla Security Updates For Multiple Products - 20240320001

Overview

Mozilla released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. A cyber threat actor could exploit one of these vulnerabilities to take control of an affected system.

What is vulnerable?

Product(s) Affected Dated

- Security Vulnerabilities fixed in Thunderbird 115.9
- MFSA 2024-13Security Vulnerabilities fixed in Firefox ESR 115.9
- MFSA 2024-12Security Vulnerabilities fixed in Firefox 124
19 Mar, 2024

What has been observed?

There is no evidence of exploitation affecting Western Australian Government networks at the time of publishing.

Recommendation

The WA SOC recommends administrators apply the solutions as per vendor instructions to all affected devices within expected timeframe of one month (refer Patch Management):