Apple has released new security updates for OS X 10.3 and 10.2.
Security Update 2005-001 is available for 10.3.7 Client, 10.3.7 Server, 10.2.8 Client, and 10.2.8 Server.
The update for 10.3.7 Client delivers updates to ColorSync, libxml2, Mail, PHP, and Safari.
The 10.3.7 Server update offers security enhancements and is recommended for all. Among other components this updates: ColorSync; Mail; PHP; Safari.
All of the updates are also available using Software Update.