============================================================================ Ubuntu Security Notice USN-2504-1 February 19, 2015 nss update ============================================================================ A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS - Ubuntu 10.04 LTS Summary: NSS was updated to refresh the CA certificates bundle. Software Description: - nss: Network Security Service library Details: The NSS package contained outdated CA certificates. This update refreshes the NSS package to version 3.17.4 which includes the latest CA certificate bundle. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.10: libnss3 2:3.17.4-0ubuntu0.14.10.1 Ubuntu 14.04 LTS: libnss3 2:3.17.4-0ubuntu0.14.04.1 Ubuntu 12.04 LTS: libnss3 3.17.4-0ubuntu0.12.04.1 Ubuntu 10.04 LTS: libnss3-1d 3.17.4-0ubuntu0.10.04.1 This update uses a new upstream release, which includes additional bug fixes. After a standard system update you need to restart any applications that use NSS, such as Evolution and Chromium, to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2504-1 https://launchpad.net/bugs/1423031 Package Information: https://launchpad.net/ubuntu/+source/nss/2:3.17.4-0ubuntu0.14.10.1 https://launchpad.net/ubuntu/+source/nss/2:3.17.4-0ubuntu0.14.04.1 https://launchpad.net/ubuntu/+source/nss/3.17.4-0ubuntu0.12.04.1 https://launchpad.net/ubuntu/+source/nss/3.17.4-0ubuntu0.10.04.1