ngtuonghung's blog
Hi, I'm currently an undergraduate at University of Engineering and Technology - VNU. I'm interested in offensive security.
research
Understanding CVE-2023-32233 (Draft)
Getting Started With Kernel Exploitation
This is my first time setting up QEMU, debugging kernel with GDB, and exploiting kernel modules for privilege escalation and...
Reproducing Nimbuspwn: Linux Privilege Escalation via Path Traversal and TOCTOU in networkd-dispatcher
A technical walkthrough of reproducing Nimbuspwn (CVE-2022-29799 and CVE-2022-29800), privilege escalation vulnerabilities in networkd-dispatcher exploiting path traversal and TOCTOU race...
ctf
pwn - Paf Traversal
Your mission is to audit a high-performance hash-cracking platform. It achieves its speed by combining a Go-based API server with...
pwn - Crash
I have received a crash report from my server service and I lost my access to the server. The initial...
pwn - Story Contest
It’s time for you to tell your best story, and maybe you’ll be rewarded accordingly. Good luck !
tryhackme
Rabbit Hole
It's easy to fall into rabbit holes.
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Retro
New high score!
cheatsheets
Metasploit Cheatsheet
Cheatsheet dành cho Metasploit (modules, commands, databases, msfvenom, meterpreter)
NMAP Cheatsheet
Cheatsheet dành cho Nmap (target specification, host discovery, port scanning, port states, scripts, output formats, bypass firewall, IDS/IPS)
