Let's Learn x86-64 Assembly! Part 0 - Setup and First Steps| gpfault.net
Contents| wiki.osdev.org
Difficulty level| wiki.osdev.org
Real Mode is a simplistic 16-bit mode that is present on all x86 processors. Real Mode was the first x86 mode design and was used by many early operating systems before the birth of Protected Mode. For compatibility purposes, all x86 processors begin execution in Real Mode.| wiki.osdev.org
The third article covers use-after-free exploitation. Starting from the PoC, it will explain what is needed to exploit UAF in ring-0, how to do a reallocation and gain an arbitrary call primitive. The core concept section focuses on the memory management subsystem (SLAB allocator).| blog.lexfo.fr
Contents| wiki.osdev.org