Last month (August 4th) Cumulative Update (CU) 1 for ConfigMgr 2012 R2 SP1 and 2012 SP2 is released. This update contains 25 fixes for various issues including an update version of the SCEP client, and contains all of the changes from prior cumulative updates.
Here's a list of issues that are fixed, there are quite a lot of them:
-Configuration manager client (2 fixes)
-Software distribution and content management (3 fixes)
-Operating system deployment (3 fixes)
-Administrator Console (2 fixes)
-Site systems (7 fixes)
-Microsoft Intune / Mobile Device Management (2 fixes)
-Reporting (2 fixes)
Additional changes that are included in this update:
-Asset Intelligence - An update for the authentication certificate in ConfigMgr Asset Intelligence is available
-Endpoint Protection - Revised February 2015 antimalware platform update for SCEP clients
-Endpoint Protection - The Citrix Connector Synchronization Task is unsuccessful when you install or use the Citrix Connector for ConfigMgr
-Operating systems other than Windows - Debian 8 is added to the list of supported platforms for software distribution
Just install it in your environment when experiencing problems described in this article. When not affected by these problems, Microsoft recommends to wait for the next service pack that contains this update. Great that CU1 is available now!
For more information or download the update have a look here: