Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2021-3156 PoC — Sudo 缓冲区错误漏洞

Source
https://github.com/voidlsd/CVE-2021-3156
Associated Vulnerability
Title:Sudo 缓冲区错误漏洞 (CVE-2021-3156)
Description:Sudo是一款使用于类Unix系统的，允许用户通过安全的方式使用特殊的权限执行命令的程序。 Sudo 1.9.5p2 之前版本存在缓冲区错误漏洞，攻击者可使用sudoedit -s和一个以单个反斜杠字符结束的命令行参数升级到root。
Description
a simple script to patch CVE-2021-3156 (heap based buffer overflow via sudo).
Readme
# CVE-2021-3156
a simple script to patch CVE-2021-3156 (heap based buffer overflow via sudo).
File Snapshot

 [4.0K]  /data/pocs/cb492905bcd5d37694f30b2669d0d4024992a822
├── [ 815]  main.py
├── [  94]  README.md
└── [3.8M]  sudo-1.9.5p2.tar.gz

0 directories, 3 files
Shenlong Bot has cached this for you
Remarks
    1. It is advised to access via the original source first.
    2. If the original source is unavailable, please email f.jinxu#gmail.com for a local snapshot (replace # with @).
    3. Shenlong has snapshotted the POC code for you. To support long-term maintenance, please consider donating. Thank you for your support.