MySQL 3.23.54a released...
MySQL AB announced that a new upgrade database is now available. This release, MySQL Version 3.23.54, includes significant enhancements to database security and stability that resolve issues reported to the company last week, as well as other bug fixes.
The site says that:
You can download it form http://www.mysql.com/downloads/
MySQL Version 3.23.54 is an upgrade to the current stable version of MySQL, Version 3.23. All users of MySQL 3.23 are advised to upgrade to version 3.23.54. MySQL Version 4.0.6, which also addresses the recent security issues, will be released by the end of this week. Version 4.0.6 has been declared "gamma," which means it is ready for production use, and MySQL AB is encouraging developers to consider switching to 4.0 now.