A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 16.4 and iPadOS 16.4, macOS Ventura 13.3. Processing web content may lead to arbitrary code execution.
| Product | Vendor | Version |
|---|---|---|
| macOS | Apple | 2019 (v15.0.0.1163 and below) |
| iOS and iPadOS | Apple | <= 6.1.* |