This issue was addressed with improved checks. This issue is fixed in iOS 15.5 and iPadOS 15.5. Processing a large input may lead to a denial of service.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|
| Ipados | Apple | * | 15.4 (excluding) |
| Iphone_os | Apple | * | 15.4 (excluding) |
References