如果系统或服务不可用，合法用户就无法使用受攻击系统上的网络服务(见图2)。

Once the system or service has been made unavailable, legitimate clients are blocked from using the network service hosted by the system under attack (See Figure 2).

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如果受攻击的程序是由系统管理员启动的，那么恶意代码将作为原始程序的一部分进行执行，给黑客系统中的管理员特权。

If the attacked program was initiated by a system administrator, the malicious code will then run as a part of the original program, giving the attacker administrator privileges on the system.

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虽然该ID是随机生成的，但是它仍然受重播攻击的影响，因为它没有超时(除非处于空闲状态)。

While the id is randomly generated, it is still subject to replay attacks because it does not timeout (except when idle).

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