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CVE-2017-16995 PoC — Linux kernel 安全漏洞

Source
https://github.com/gugronnier/CVE-2017-16995
Associated Vulnerability
Title:Linux kernel 安全漏洞 (CVE-2017-16995)
Description:The check_alu_op function in kernel/bpf/verifier.c in the Linux kernel through 4.4 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect sign extension.
Description
Exploit adapted for a specific PoC on Ubuntu 16.04.01
Readme
## CVE-2017-16995

tested for Ubuntu 16.04.01 - Linux 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:07:12 UTC 2016 x86_64

This vulnerability allow a simple user to do a privilege escalation and get a root shell 

if different kernel adjust CRED offset + check kernel stack size
File Snapshot

 [4.0K]  /data/pocs/46745668d2b04f850a7f85434bec23bdcd26ceda
├── [6.0K]  exploit-poc-pentest.c
└── [ 279]  README.md

0 directories, 2 files
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