Andrew Chung

**Name of the Vulnerable Software and Affected Versions** Apple iOS versions prior to 7.0.2 **Description** The issue allows physically proximate attackers to bypass the passcode requirement and dial arbitrary telephone numbers by making a series of taps of the emergency-call button, triggering a NULL pointer dereference. **Recommendations** For Apple iOS versions prior to 7.0.2, update to version 7.0.2 or later to resolve the issue.