Description
A logic issue was addressed with improved state management. This issue is fixed in iTunes 12.11.3 for Windows, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iCloud for Windows 12.3, macOS Big Sur 11.3, watchOS 7.4, tvOS 14.5, iOS 14.5 and iPadOS 14.5. Processing a maliciously crafted font may result in the disclosure of process memory.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS and iPadOS | unspecified – < 14.5 | 14.5 |
| Apple | iTunes for Windows | unspecified – < 12.11 | 12.11 |
| Apple | iCloud for Windows | unspecified – < 12.3 | 12.3 |
| Apple | tvOS | unspecified – < 14.5 | 14.5 |
| Apple | watchOS | unspecified – < 7.4 | 7.4 |
| Apple | macOS | unspecified – < 11.3, unspecified – < 2021 | 11.3 |
References
- https://support.apple.com/en-us/HT212317
- https://support.apple.com/en-us/HT212323
- https://support.apple.com/en-us/HT212324
- https://support.apple.com/en-us/HT212325
- https://support.apple.com/en-us/HT212326
- https://support.apple.com/en-us/HT212327
- https://support.apple.com/en-us/HT212319
- https://support.apple.com/en-us/HT212321