This issue was addressed with improved checks. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, macOS Sonoma 14.7.1, iOS 18.1 and iPadOS 18.1. Processing a maliciously crafted file may lead to heap corruption.
| Software | From | Fixed in |
|---|---|---|
| apple / iphone_os | - | 17.7.1 |
| apple / ipados | - | 17.7.1 |
| apple / macos | - | 14.7.1 |
| apple / ipados | 18.0 | 18.0.x |
| apple / iphone_os | 18.0 | 18.0.x |