Description
Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | tvOS | unspecified – < 14.0 | 14.0 |
| Apple | watchOS | unspecified – < 7.0 | 7.0 |
| Apple | iOS and iPadOS | unspecified – < 14.0 | 14.0 |
| Apple | macOS | unspecified – < 11.0, unspecified – < 11.1 | 11.0 |