The SharePoint 2013 June 2015 Cumulative Updates have been released:
SharePoint Foundation: https://support2.microsoft.com/kb/3054864
SharePoint Server 2013: https://support2.microsoft.com/kb/3054866
Project Server 2013: https://support.microsoft.com/en-us/kb/3054865
Office Web Apps 2013: https://support.microsoft.com/en-us/kb/3054863
Office Updates: https://support2.microsoft.com/kb/3068507
