Ubuntu 2524-1: eCryptfs vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 14.10: ecryptfs-utils 104-0ubuntu1.14.10.3 libecryptfs0 104-0ubuntu1.14.10.3 Ubuntu 14.04 LTS: ecryptfs-utils 104-0ubuntu1.14.04.3 libecryptfs0 104-0ubuntu1.14.04.3 Ubuntu 12.04 LTS: ecryptfs-utils 96-0ubuntu3.4 libecryptfs0 96-0ubuntu3.4 Ubuntu 10.04 LTS: ecryptfs-utils 83-0ubuntu3.2.10.04.6 libecryptfs0 83-0ubuntu3.2.10.04.6 After a standard system update you need to log out of all sessions and then log back in to make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-2524-1
CVE-2014-9687
Package Information
https://launchpad.net/ubuntu/+source/ecryptfs-utils/104-0ubuntu1.14.10.3 https://launchpad.net/ubuntu/+source/ecryptfs-utils/104-0ubuntu1.14.04.3 https://launchpad.net/ubuntu/+source/ecryptfs-utils/96-0ubuntu3.4 https://launchpad.net/ubuntu/+source/ecryptfs-utils/83-0ubuntu3.2.10.04.6