Jump to content
Nytro

Linux kernel exploitation experiments

Recommended Posts

Posted

Linux kernel exploitation experiments

This is a playground for the Linux kernel exploitation experiments. Only basic methods. Just for fun.

Contents:

  • drill_mod.c - a small Linux kernel module with nice vulnerabilities. You can interact with it via a simple debugfs interface.
  • drill_exploit_uaf.c - a basic use-after-free exploit.
  • drill_exploit_nullderef.c - a basic null-ptr-deref exploit, which uses wonderful mmap_min_addr bypass by Jann Horn.

N.B. Only basic exploit techniques here. So compile your kernel with x86_64_defconfig and run it with pti=off nokaslr.

Have fun!

 

Sursa: https://github.com/a13xp0p0v/kernel-hack-drill

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.



×
×
  • Create New...