From the mothership:

The October 2010 Cumulative Updates have been republished for SharePoint Server 2010, SharePoint Foundation 2010, and Project Server 2010 resolving the issues described in the following blog posthttp://blogs.msdn.com/b/sharepoint/archive/2010/11/06/details-and-workaround.aspx.

For additional information about these updates see also http://support.microsoft.com/kb/2449183.

Download links therein.  Umm... you go first.

http://blogs.msdn.com/b/sharepoint/archive/2010/12/01/october-2010-cumulative-updates-for-sharepoint-amp-project-server-2010-republished.aspx