Matej Moravec

A logic issue exists that may allow a user to elevate privileges. This was addressed by implementing improved restrictions.

The issue was addressed through improved state management. It is related to errors in using standard permissions in the iCloud service for macOS, which could allow a remote attacker to execute arbitrary code. Files downloaded from the internet may not have the quarantine flag applied.

An issue allowed an attacker with physical access to a device to potentially read contact numbers from the lock screen. This was addressed by restricting options offered on a locked device.