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 post.

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

Download
SharePoint Foundation 2010
SharePoint Server 2010
Project Server 2010

Documentation
SharePoint Foundation 2010
SharePoint Server 2010
Project Server 2010

Find and manage updates in one place for Office, Forms Server, Groove Server, PerformancePoint Server, Project Portfolio Server, Project Server, Search Server, SharePoint Server, SharePoint Foundation, Windows SharePoint Services, and FAST Search Server for SharePoint, by subscribing to the Updates Resource Center at http://technet.microsoft.com/en-us/office/ee748587.aspx.