Racing the Dark - A New TOCTTOU Story From Apple's Core

Explore over a dozen zero-day vulnerabilities related to macOS kernel memory mapping in this 35-minute Black Hat conference talk. Delve into subtle cases where developers struggle to identify complex issues when vulnerable functions are combined with various vulnerability types, leading to security updates being bypassed by race conditions. Gain insights into the critical need for re-examining the memory mapping mechanisms of macOS and iOS. Learn from security researcher Yu Wang as he presents "Racing the Dark: A New TOCTTOU Story From Apple's Core," shedding light on the intricate challenges in Apple's core systems security.