Welcome to phpMyAdmin 3.2.2.1 and 2.11.9.6, two security releases. The upcoming PMASA-2009-6 security advisory will have more details; it will appear on http://www.phpmyadmin.net/home_page/security/.
In a hurry? you can visit http://sourceforge.net/projects/phpmyadmin to download.
Marc Delisle, for the team -- http://infomarc.info