Threat Level: green Handler on Duty: Brad Duncan

SANS ISC: iOS 4.3 released, numerous security vulnerabilities patched - SANS Internet Storm Center SANS ISC InfoSec Forums

Participate: Learn more about our honeypot network

Sign Up for Free!   Forgot Password?
Log In or Sign Up for Free!
iOS 4.3 released, numerous security vulnerabilities patched

Apple released a new version of iOS for iPhone, iPad and iPod Touch devices. Besides some new features that are being introduced with this release of iOS, Apple also patched a number of security vulnerabilities.

You can see the whole list at - some of these are really low risk but if you scroll down to Webkit fixes, you can see that Apple patched 49 (!!!) security vulnerabilities that, according to Apple “may lead to an unexpected application termination or arbitrary code execution” (in other words: having your device pwned).

While we are not aware of exploits of these vulnerabilities being abused, it’s always better to be safe and update your i* devices as early as you can.


I will be teaching next: Web App Penetration Testing and Ethical Hacking - SANS Pen Test Hackfest Europe 2022 - Berlin


403 Posts
ISC Handler
Mar 10th 2011

Sign Up for Free or Log In to start participating in the conversation!