Ubuntu 2866-1: Firefox vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 15.10: firefox 43.0.4+build3-0ubuntu0.15.10.1 Ubuntu 15.04: firefox 43.0.4+build3-0ubuntu0.15.04.1 Ubuntu 14.04 LTS: firefox 43.0.4+build3-0ubuntu0.14.04.1 Ubuntu 12.04 LTS: firefox 43.0.4+build3-0ubuntu0.12.04.1 After a standard system update you need to restart Firefox to make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-2866-1
CVE-2015-7575
Package Information
https://launchpad.net/ubuntu/+source/firefox/43.0.4+build3-0ubuntu0.15.10.1 https://launchpad.net/ubuntu/+source/firefox/43.0.4+build3-0ubuntu0.15.04.1 https://launchpad.net/ubuntu/+source/firefox/43.0.4+build3-0ubuntu0.14.04.1 https://launchpad.net/ubuntu/+source/firefox/43.0.4+build3-0ubuntu0.12.04.1