>Getting sandbox escapes from Mac Safari and iOS Safari requires completely different exploits.
You're focusing too narrowly on the sandbox itself. You have to consider the whole stack, and all of the surface exposed from within the sandbox. Consider the Chrome sandbox escape from yesterday, which didn't use anything specific to Chrome. It targeted part of the Windows stack that's guaranteed to be exposed to every process on the system.
You're focusing too narrowly on the sandbox itself. You have to consider the whole stack, and all of the surface exposed from within the sandbox. Consider the Chrome sandbox escape from yesterday, which didn't use anything specific to Chrome. It targeted part of the Windows stack that's guaranteed to be exposed to every process on the system.