A couple of days ago, security researcher Charlie Miller discovered a doozy of a bug in iOS 5’s Nitro Javascript engine that allowed any app to remotely download and execute malicious, system-level code on an iPhone.
Apple was pissed. So pissed, in fact, they kicked Miller out of the App Store and Developer Program within hours of his exploit becoming known.
While most of the aspects of this bug may seem pretty dire for users of Apple devices, especially those who can’t even trust App Store apps anymore, it is great news for jailbreakers. In fact, Miller’s bug may lead to a proper, untethered iOS 5 jailbreak for all iDevices, including the iPad 2 and new iPhone 4S.