Red Hat Security Advisory 2011-1615-03 - virt-v2v is a tool for converting and importing virtual machines to libvirt-managed KVM, or Red Hat Enterprise Virtualization. Using virt-v2v to convert a guest that has a password-protected VNC console to a KVM guest removed that password protection from the converted guest: after conversion, a password was not required to access the converted guest's VNC console. Now, converted guests will require the same VNC console password as the original guest. Note that when converting a guest to run on Red Hat Enterprise Virtualization, virt-v2v will display a warning that VNC passwords are not supported.
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