Australian IT JOBS : Sydney IT jobs, UNIX jobs, Linux jobs, Java jobs, ASP jobs Linux.conf.au Linux.conf.au
Technology news and Jobs arrow Information Technology News arrow iPhone, iPod touch updates delivered
iPhone, iPod touch updates delivered PDF Print E-mail
Written by Stephen Withers   
Wednesday, 14 November 2007
Apple has begun pushing the iPhone and iPod touch 1.1.2 firmware to owners' devices via iTunes.

The most significant change is a fix for the TIFF vulnerability that - through the old favourite of buffer overflows - allows the execution of arbitrary code contained within a maliciously crafted image.

Corresponding vulnerabilities in Mac OS X were fixed last year, so the fact that they were present in the variant of OS X used in the iPhone and iPod touch does call Apple's security practices into question.

The downside is that this vulnerability has been exploited to 'jailbreak' the iPhone so that third-party applications can be installed on it ahead of the release of Apple's official SDK, due in February 2008.

But there are ways and means... tools are available that allow the jailbreak on a device running 1.1.1 to survive the 1.1.2 upgrade. If you've already installed 1.1.2 or purchased a new device with that firmware, a temporary downgrade is said to do the trick.

Other changes in the new firmware include the ability to add and edit Diary entries on the device, which can then be synchronised with iCal, and the iPod touch's battery indicator shows up in iTunes.

iTunes only checks for new firmware once a week, so it may be a few days before the update is presented to all users.



Get stories like this delivered daily - FREE - subscribe now
When you subscribe get a 12 months license for LiveProject
Valued at $99 USD


LiveWire - Desktop alerts Download the FREE iTWire desktop alert widget LiveWire - Desktop alerts


Del.icio.us!
 
< Prev   Next >
Contact , Register , Advertise with iTWire , Links , Register , About iTWire , Feedback , Post your jobs , Events , iTWire site map , Start Blogging
Industry Releases , Submit your release now , Start submitting to iTWire , How to post video