Mozilla has published the advisories (MFSA2023-05 and MFSA2023-06) to address multiple vulnerabilities in Firefox browser. A remote attacker could entice a user running a vulnerable browser to visit a web page with specially crafted content to exploit the vulnerabilities.
- Firefox ESR Windows versions prior to version 102.8
- Firefox Windows versions prior to version 110
Successful exploitation of the vulnerabilities could lead to arbitrary code execution, information disclosure, security restriction bypass or spoofing on an affected system.
Mozilla has released new versions of the products to address the issues and they can be downloaded at the following URLs:
- Firefox 110 (Windows)
- Firefox ESR 102.8 (Windows)
Users of affected systems should follow the recommendations provided by the product vendor and take immediate actions to mitigate the risk.
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25728 (to CVE-2023-25746)