A race condition was addressed with improved state handling. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. An application may be able to gain elevated privileges.Referenceshttps://support.apple.com/HT211168https://support.apple.com/HT211170https://support.apple.com/HT211171https://support.apple.com/HT211175
