SharePoint 2013 January 2016 Cumulative Updates
13 Jan 2016 | SharePoint 2013The SharePoint 2013 January 2016 Cumulative Updates have been released:
SharePoint Foundation: https://support.microsoft.com/en-us/kb/3114492
SharePoint Server 2013: https://support.microsoft.com/en-us/kb/3114497
Project Server 2013: https://support.microsoft.com/en-us/kb/3114493
Office Updates: https://support.microsoft.com/en-us/kb/3131245