MFMailComposeViewController and MFMessageComposeViewController have wrong bounds after rotation in iOS 8

I have an app that mostly only uses portrait mode. However, when it presents MFMailComposeViewController and MFMessageComposeViewController it is able to rotate to landscape. This has worked fine until iOS 8 where they still rotate, but their bounds seem to follow the wrong orientation.

I have the app in portrait mode and present one of those controllers. When I rotate phone into landscape I get the following result:

MFMailComposeViewController:

MFMessageComposeViewController: