Published on: 10 July 2019
Mozilla has published security advisories to address multiple vulnerabilities found in Firefox. A remote attacker could entice a user running a vulnerable browser to open a web page with specially crafted content to exploit the vulnerabilities.
Reports indicate that the vulnerabilities (CVE-2019-11709 and CVE-2019-11710) allow an attacker to run arbitrary code by leveraging memory safety bugs. Users are advised to take immediate action to patch your affected systems to mitigate the elevated risk of cyber attacks.
Successful exploitation of the vulnerabilities could lead to sandbox escape, arbitrary code execution, application crash, security restriction bypass and information disclosure on an affected system.
Mozilla has released new versions of the product to address the issues and they can be downloaded at the following URLs:
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-2019-11709 (to CVE-2019-11721)
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11723 (to CVE-2019-11725)
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11727 (to CVE-2019-11730)