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CVE-2016-5195 PoC — Linux kernel 竞争条件问题漏洞

Source
https://github.com/Nathanloupy/42adv_boot2root
Associated Vulnerability
Title:Linux kernel 竞争条件问题漏洞 (CVE-2016-5195)
Description:Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 2.x至4.8.3之前的4.x版本中的mm/gup.c文件存在竞争条件问题漏洞，该漏洞源于程序没有正确处理copy-on-write(COW)功能写入只读内存映射。本地攻击者可利用该漏洞获取权限。
Description
Penetration testing challenge covering web exploitation, binary reverse engineering, buffer overflow attacks, and privilege escalation through CVE-2016-5195 (Dirty COW).
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