Yuval Ron

A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. A person with physical access to an iOS device may be able to access contacts from the lock screen.

A logic issue was addressed with improved state management, which could allow a local user to view sensitive user information.

An Elevation of Privilege issue exists due to Cortana retrieving data from user input services without considering status. This allows attackers to affect the system. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited.