A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. A malicious application may be able to execute arbitrary code with system privileges.Referenceshttps://support.apple.com/en-us/HT211928https://support.apple.com/en-us/HT211929https://support.apple.com/en-us/HT211930
