static void reds_handle_other_links(RedLinkInfo *link)
{
    RedChannel *channel;
    RedClient *client = NULL;
    SpiceLinkMess *link_mess;
    RedsMigTargetClient *mig_client;

    link_mess = link->link_mess;
    if (reds->main_channel) {
        client = main_channel_get_client_by_link_id(reds->main_channel,
                                                    link_mess->connection_id);
    }

    if (!client) {
        reds_send_link_result(link, SPICE_LINK_ERR_BAD_CONNECTION_ID);
        reds_link_free(link);
        return;
    }

    if (!(channel = reds_find_channel(link_mess->channel_type,
                                      link_mess->channel_id))) {
        reds_send_link_result(link, SPICE_LINK_ERR_CHANNEL_NOT_AVAILABLE);
        reds_link_free(link);
        return;
    }

    reds_send_link_result(link, SPICE_LINK_ERR_OK);
    reds_info_new_channel(link, link_mess->connection_id);
    reds_stream_remove_watch(link->stream);

    mig_client = reds_mig_target_client_find(client);
    /*
     * In semi-seamless migration, we activate the channels only
     * after migration is completed. Since, the session starts almost from
     * scratch we don't mind if we skip some messages in between the src session end and
     * dst session start.
     * In seamless migration, in order to keep the continuousness of the session, and
     * in order not to lose any data, we activate the target channels before
     * migration completes, as soon as we receive SPICE_MSGC_MAIN_MIGRATE_DST_DO_SEAMLESS.
     * If a channel connects before receiving SPICE_MSGC_MAIN_MIGRATE_DST_DO_SEAMLESS,
     * reds_on_migrate_dst_set_seamless will take care of activating it */
    if (red_client_during_migrate_at_target(client) && !reds->dst_do_seamless_migrate) {
        spice_assert(mig_client);
        reds_mig_target_client_add_pending_link(mig_client, link_mess, link->stream);
    } else {
        spice_assert(!mig_client);
        reds_channel_do_link(channel, client, link_mess, link->stream);
        free(link_mess);
    }
    link->stream = NULL;
    link->link_mess = NULL;
    reds_link_free(link);
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.