VirtualBox 4.1.14 is now available for download.This is a maintenance release.
fixed the problem with packets larger than MTU-4 when PCnet or PRO/1000 was bridged to certain types of adapters on OS X hosts
fixed a segfault under rare circumstances
fixed Windows WDDM video driver crash for SMP guests
Windows Guest Additions, VRDP: fixed occasional text corruption
Download VirtualBox 4.1.14