Completed
Zone Page Meta Data
Class Central Classrooms beta
YouTube videos curated by Class Central.
Classroom Contents
iOS 10 Kernel Heap Revisited
Automatically move to the next video in the Classroom when playback concludes
- 1 Intro
- 2 Kernel Zone Heap Allocator
- 3 Zone Allocator Usage
- 4 Zone Memory (Pages)
- 5 Dynamic Length Allocations?
- 6 Kernel Heap Allocation Debugging (1)
- 7 Zone Structure
- 8 Free Memory Blocks
- 9 How attackers abused the iOS 5 Zone Allocator
- 10 IOS & Heap Cookie Leak Protection
- 11 Zone Pagelist Feature
- 12 Zone Page Meta Data
- 13 Zone Pagelists
- 14 Allocation under Page Lists
- 15 Freeing under Page Lists
- 16 Was there a memory corruption? Yes? Continue!
- 17 Less Frequent Large Block Poisoning
- 18 Zone Page Metadata
- 19 Fored Zomestructure Array
- 20 new zone metadata region
- 21 page freelists
- 22 Metadata vs. Wrong Zone Frees
- 23 Wrappers and Metadata
