A new hotfix has been released for Outlook 2003.
This hotfix contains 1 fix addressing an issue which may cause Outlook 2003 to crash with certain add-ins after installing the MS10-064 security update from September (KB2293428).
Obtaining the hotfixes
Since hotfixes are not regular updates, you won’t be offered them update via Microsoft Update but will have to request it. You can do this at the information page of each hotfix.
If you are not (seriously) effected by any of the described issues, it is recommended to wait for the next Service Pack or regular Rollup Update which will most likely contain the fixes as well.