A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in iOS 12.4, tvOS 12.4. A malicious application may be able to restrict access to websites.
| Software | From | Fixed in |
|---|---|---|
| apple / tvos | - | 12.4 |
| apple / iphone_os | - | 12.4 |