Yesterday (November 10th) Cumulative Update (CU) 2 for ConfigMgr 2012 R2 SP1 and 2012 SP2 is released. This update contains 34 (!) 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:
-Administrator Console (3 fixes)
-Configuration Manager client (3 fixes)
-Site systems (6 fixes)
-Operating system deployment (8 fixes)
-Software distribution and content management (7 fixes)
-Microsoft Intune and mobile device management (5 fixes)
-Software update management (2 fixes)
Additional changes that are included in this update:
-Endpoint Protection - Revised February 2015 anti-malware platform update for Endpoint Protection clients
-Software distribution and content management - Distribution Manager can now process pull-distribution point packages more efficiently in large environments.
-Microsoft Intune and mobile device management - This update contains general performance improvements to the device enrollment process in Intune hybrid environments.
-Microsoft Intune and mobile device management - Update to implement oneClick quarantine of email messages in System Center 2012 Configuration Manager SP2
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 CU2 is available now!
This update replaces Cumulative Update 1 for System Center 2012 Configuration Manager R2 SP1 and 2012 SP2
For more information or download the update have a look here: