SCCM 2012 SP1 CU1 Released
Microsoft have now released CU1 for SCCM 2012 SP1 which fixes a number of issues. It also includes an automated package creation to update your servers, clients and console installations, there is also a cab file for importing as a Windows Update.
The download and further technical information is available from here:
I have installed this already in my own production environment and updated my servers and consoles and my clients are in the process of updating too, so far I’ve had no issues whatsoever.