XNU Heap Playground

macOS kext, and userspace client to play with the (zalloc) kernel allocator.

Warning

This kext severely lowers the security of your operating system and is of zero use to ordinary users!
Do not install unless you know what you are doing.

Building

• kext: use the Xcode project
• client: make all

Installation

Installation should be clear, obviously requires SIP to be weakened/disabled.

License

MIT.

Thanks

This project uses code (sym.{c,h} and common.h) from Siguza/hsp4. Have a look at his repos!