Description
An access issue was addressed with improved memory management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. A malicious application may be able to determine kernel memory layout.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS | unspecified – < iOS 13.3.1 and iPadOS 13.3.1 | iOS 13.3.1 and iPadOS 13.3.1 |
| Apple | macOS | unspecified – < macOS Catalina 10.15.3 | macOS Catalina 10.15.3 |
| Apple | tvOS | unspecified – < tvOS 13.3.1 | tvOS 13.3.1 |
| Apple | watchOS | unspecified – < watchOS 6.1.2 | watchOS 6.1.2 |