Apple Releases Another Security Update With iOS 4.3.5

Apple’s none too fond of nasty security flaws lurking about in iOS, and they’re not above cracking out rapid-fire updates to prove it. Just 10 days after the release of iOS 4.3.4 (which existed almost solely to kill off a potentially nasty PDF exploit), they’re back with another one: iOS 4.3.5.

The main fix in this minor patch? A fix for a security flaw which might allow “attacker with a privileged network position may capture or modify data in sessions protected by SSL/TLS”. In other words, hackers on the same network could store or change traffic that would otherwise be rather intensely encrypted.

Unlike that last patch (which, due to the exploit patched, did away with the one-click-jailbreak site JailbreakMe), this one seems to have no affect on jailbreakers. According to Redmond Pie, the only jailbreak method that still worked with 4.3.4 (tethered redsn0w) still seems to get the job done here.

This one’s pretty hefty for a security patch, coming in at a whopping 666 megabytes. Once iOS 5 and its fancy over-the-air/delta updates (wherein only the stuff that has changed needs to be downloaded), these one-off security updates should be a whole lot less time consuming.

Anyone spot any new gems sneakin’ around in iOS 4.3.5? Be sure to drop a comment and let us know.