Knowledge spillovers is an involuntary spillover of knowledge, it is also a multi-level overflowprocess.
知识溢出是知识的非自愿外溢，是一个多级溢出的过程。
2
Attacking using a buffer overflow can change this process and allow an attacker to execute any function they wish.
利用缓冲区溢出进行攻击可以改变这个过程，并且允许黑客执行任何他们期望的函数。
3
Memory space breach — Accomplished via stack overflow, buffer overrun, or heap error, enables execution of arbitrary code supplied by the attacker with the permissions of the host process.