Secunia Security Advisory – Multiple vulnerabilities have been reported in Apple Safari for Mac OS X, which can be exploited by malicious people to conduct cross-site scripting and spoofing attacks, disclose sensitive information, bypass certain security restrictions, and compromise a user’s system.

This is a MobileSubstrate extension to disable certificate validation within NSURLConnection in order to facilitate black-box testing of iOS Apps. Once installed on a jailbroken device, iOS SSL Kill Switch patches NSURLConnection to override and disable the system’s default certificate validation as well as any kind of custom certificate validation (such as certificate pinning).

Zero Day Initiative Advisory 12-125 – This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Quicktime. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.