Hackers patch PDF exploit on older, jailbroken iOS devices
Apple has not released a patch for a PDF exploit that affects older iPhones and iPod touches, but ironically hackers who have used the security flaw to "jailbreak" iOS devices have delivered their own fix.
http://feeds.appleinsider.com/click.phdo?i=68b1c2a860805732f79d2a4a91a723fc