Submitted by securityadmin on
http://www.phpmyadmin.net/home_page/security/PMASA-2012-2.php
"The show_config_errors.php scripts did not validate the presence of the configuration file, so an error message shows the full path of this file, leading to possible further attacks."
This is a non-critical update, but it may be a good time to review what version of phpMyAdmin you are running and consider upgrading to 3.4.10.2 for other security vulnerabilities that have been patched along the way.
Thanks,
Brian