CVE-2021-22555 PoC — Linux kernel 缓冲区错误漏洞

Source

https://github.com/pashayogi/CVE-2021-22555

Associated Vulnerability

Title:Linux kernel 缓冲区错误漏洞 (CVE-2021-22555)
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存在缓冲区错误漏洞，该漏洞源于net/netfilter/x_tables.c 中的堆越界写入。该漏洞允许攻击者通过用户名空间获得权限或引起 DoS。

Description

Linux Kernel 2.6.19 < 5.9 - 'Netfilter Local Privilege Escalation'

Readme

# CVE-2021-22555
Linux Kernel 2.6.19 &lt; 5.9 - 'Netfilter Local Privilege Escalation'

File Snapshot


 [4.0K]  /data/pocs/a37384c99a7189adfe3047ad569aabbe70a22067
├── [  87]  README.md
└── [ 22K]  root.c

0 directories, 2 files

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