virtio_vdpa: reject invalid vq indices
Do not call vDPA drivers' callbacks with vq indicies larger than what the drivers indicate that they support. vDPA drivers do not bounds check the indices. Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com> Link: https://lore.kernel.org/r/20210701114652.21956-1-vincent.whitchurch@axis.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
parent
c8d182bd
Please register or sign in to comment