A type confusion issue was addressed with improved checks. This issue is fixed in visionOS 2.3, iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, watchOS 11.3, tvOS 18.3. A remote attacker may cause an unexpected app termination.
https://support.apple.com/en-us/122073
https://support.apple.com/en-us/122072
https://support.apple.com/en-us/122071