A race condition was addressed with additional validation. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, iOS 17.4 and iPadOS 17.4, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, watchOS 10.4. An app may be able to access user-sensitive data.
http://seclists.org/fulldisclosure/2024/Mar/26
http://seclists.org/fulldisclosure/2024/Mar/25
https://support.apple.com/kb/HT214088
https://support.apple.com/kb/HT214087
https://support.apple.com/kb/HT214084
https://support.apple.com/kb/HT214082
https://support.apple.com/en-us/HT214088
https://support.apple.com/en-us/HT214087
https://support.apple.com/en-us/HT214086
https://support.apple.com/en-us/HT214084
https://support.apple.com/en-us/HT214082
https://support.apple.com/en-us/HT214081
https://support.apple.com/en-us/120895
https://support.apple.com/en-us/120893
https://support.apple.com/en-us/120883
https://support.apple.com/en-us/120882