cPanel & WHM 11.34 reaches End Of Life October 15, 2013. That means there are only 6 months left in the life cycle.
In accordance with our End of Life Policy [http://docs.cpanel.net/twiki/bin/view/AllDocumentation/InstallationGuide/LongTermSupport], cPanel & WHM software release 11.34 will continue functioning on servers after reaching end of life. No further updates, including security fixes, or installations will be provided for 11.34 after the end of life date.
All customers currently using cPanel & WHM software release 11.34 are advised to begin planning the upgrade to cPanel & WHM software release 11.36 (EOL Date: March 2014). If you desire assistance with your migration plans, please contact our technical support team at https://tickets.cpanel.net/submit/. Our professional staff will help with recommendations, migration assistance and more.