ofputil_encode_ofp11_port(const struct ofputil_phy_port *pp,
                          struct ofp11_port *op)
{
    memset(op, 0, sizeof *op);

    op->port_no = ofputil_port_to_ofp11(pp->port_no);
    op->hw_addr = pp->hw_addr;
    ovs_strlcpy(op->name, pp->name, OFP_MAX_PORT_NAME_LEN);

    op->config = htonl(pp->config & OFPPC11_ALL);
    op->state = htonl(pp->state & OFPPS11_ALL);

    op->curr = netdev_port_features_to_ofp11(pp->curr);
    op->advertised = netdev_port_features_to_ofp11(pp->advertised);
    op->supported = netdev_port_features_to_ofp11(pp->supported);
    op->peer = netdev_port_features_to_ofp11(pp->peer);

    op->curr_speed = htonl(pp->curr_speed);
    op->max_speed = htonl(pp->max_speed);
}

The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.