Security Update 2007-003 for MacOSX.3.9

Panther users can now download the security update (both client and server versions are available):

About Security Update 2007-003 (10.3.9 Client)
Security Update 2007-003 is recommended for all users and improves the security of the following components:
ColorSync
CoreGraphics
Crash Reporter
cups
Directory Services
DiskImages Framework
Flash Player Plug-in
Foundation
gnutar
OpenSSH
Print Center
QuickDraw
sudo
For detailed information on Security Updates, please visit this website: http://www.info.apple.com/kbnum/n61798.
Additionally, Security Update 2006-007 has been incorporated into this security update.