4 new Updates from Microsoft for those with XP SP2 and even more for earlier versions.

These all just arrived... Microsoft Security Bulletin MS04-041
Vulnerability in WordPad Could Allow Code Execution (KB885836)

Microsoft Security Bulletin MS04-042
Vulnerability in DHCP Could Allow Remote Code Execution and Denial of Service (KB885249) (NT4 Only)

Microsoft Security Bulletin MS04-043
Vulnerability in HyperTerminal Could Allow Code Execution (KB873339)

Microsoft Security Bulletin MS04-044
Vulnerabilities in Windows Kernel and LSASS Could Allow Elevation of Privilege (KB885835)

Microsoft Security Bulletin MS04-045
Vulnerability in WINS Could Allow Remote Code Execution (KB870763) (XP/2000 Not Effected)

There is also an update for Outlook Express for those with XP SP2

Microsoft Windows Update