We’ve notied that MS have expired all versions of MS12-078, KB2753842 in WSUS and Windows Update no longer list the patch (MBSA still seem to though). It also appear that some of the download URL’s for some version of the patch may have been removed pending investigation into problems introduced by the patch. I see the XP patch is still available but Win7 download from http://download.microsoft.com/download/C/6/3/C63E25FA-8EDD-47DF-A13F-A83E1404385C/Windows6.1-KB2753842-x64.msu looks to have been pulled so the fixlets may fail unless already cached.
I too am awaiting for version 2 re-release of KB2753842.
Reason for Revision: V2.0 (December 20, 2012): Rereleased update KB2753842 to resolve an issue with OpenType fonts not properly rendering after the original update was installed. Customers who have successfully installed the original KB2753842 update need to install the rereleased update. Originally posted: December 11, 2012. Updated: December 20, 2012. Bulletin Severity Rating: Critical. Version: 2.0