Exploiting Buffer overflows on MIPS architectures.

[Nash]

EXPLOITING BUFFER OVERFLOWS ON MIPS ARCHITECTURES
A Walkthrough by Lyon Yang @l0Op3r
Editing and Support: Bernhard Mueller
Table of Contents
1. Introduction............................................................................................................. 3
2. Triggering and Debugging the Exploit....................................................................... 3
3. Cache Incoherency ................................................................................................... 7
4. Overcoming ASLR..................................................................................................... 8
5. Using ROP Gadgets .................................................................................................. 9
6. Writing the exploit – Calculating Offsets ................................................................ 14
7. Writing the exploit – Writing the MIPS Shellcode Encoder ..................................... 17
8. Writing the exploit – fork() Shellcode..................................................................... 22
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Edited by Sadolock, 16 April 2016 - 04:44 AM.