缓冲区溢出漏洞分析及检测技术进展

Buffer Overflow Vulnerability Analysis and Detection Technology Progress

如今,信息技术高速发展,各式各样的软件如雨后春笋一般出现。然而,由于软件自身存在的漏洞而被攻击的事件也屡见不鲜,缓冲区溢出漏洞便是其中的代表之一。伴随信息安全技术的不断发展,缓冲区溢出漏洞的检测技术也在不断发展。该文将首先介绍有关缓冲区及缓冲区溢出漏洞的知识,再阐述近几年关于缓冲区溢出漏洞检测的新技术,最后是对关于缓冲区未来可能发展地探讨,以期读者可以对缓冲区溢出漏洞及其相关检测技术有大致的认识。

Nowadays,with the rapid development of information technology,various kinds of software are springing up.However,due to the vulnerability of software itself,attacks are also common.Buffer overflow vulnerability is one of the representatives.With the continuous development of information security technology,buffer overflow vulnerability detection technology is also developing.This paper will first introduce the knowledge of buffer and buffer overflow vulnerability,then elaborate the new technology of buffer overflow vulnerability detection in recent years,and finally discuss the possible development of buffer in the future,so that readers can have a general understanding of buffer overflow vulnerability and its related detection technology.