CVE-2015-8558: DoS by infinite loop in ehci_advance_state (bz #1291309)
CVE-2015-8666: Heap-based buffer overrun during VM migration (bz #1294027)
CVE-2015-8744: vmxnet3: fix crash with short packets (bz #1295440)
CVE-2015-8745: vmxnet3: don't assert reading registers in bar0 (bz #1295442)