Call of Duty: Modern Warfare has been updated to version 1.7. The patch can be found for the retail version and for Direct2Drive version. Here is the official word:

* Fixed an exploit that allowed players to access certain console dvars during multi-player matches.
* Fixed a crash that could occur when a Chinatown Sabotage match would go into over-time.
* Fixed a bug where the MP icons (Bomb, Defend, Capture, etc) were always showing up as English regardless of the install language.