Mozilla has released security updates to address vulnerabilities in Thunderbird, Firefox for iOS, Firefox ESR, and Firefox. Some of these vulnerabilities could be exploited by a cyber-threat actor to take control of an affected system.
The identified vulnerabilities in Mozilla Thunderbird, Firefox for iOS, Firefox, and Firefox ESR pose a security risk, enabling cyber-attacks that can result in memory corruption, code execution, data compromise, system control, and unauthorized access.
Recommended Actions
The National Cyber Security Authority (NCSA) strongly recommends to system administrators to:
Follow Mozilla's Security Advisories to lower the risk of potential exploits, protect systems, and ensure their security.
Apply the required and latest security updates as soon as possible.