qemu-kvm security and bug fix update

0.12.1.2-2.415.el65.10 - kvm-virtio-out-of-bounds-buffer-write-on-invalid-state-l.patch bz1095692 - kvm-usb-sanity-check-setupindex-setuplen-in-postload.patch bz1095743 - kvm-usb-sanity-check-setupindex-setuplen-in-postload-2.patch bz1095743 -...