An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the Kernel component. It allows attackers to bypass intended memory-read restrictions via a crafted app that triggers type confusion.
Weakness
The product does not correctly convert an object, resource, or structure from one type to a different type.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Iphone_os | Apple | * | 11.2 (excluding) |
| Mac_os_x | Apple | * | 10.13.2 (excluding) |
| Tvos | Apple | * | 11.2 (excluding) |
| Watchos | Apple | * | 4.2 (excluding) |
References
- http://www.securityfocus.com/bid/102100
- http://www.securitytracker.com/id/1039952
- http://www.securitytracker.com/id/1039953
- http://www.securitytracker.com/id/1039966
- https://support.apple.com/HT208325
- https://support.apple.com/HT208327
- https://support.apple.com/HT208331
- https://support.apple.com/HT208334
- https://www.exploit-db.com/exploits/43318/
- http://www.securityfocus.com/bid/102100
- http://www.securitytracker.com/id/1039952
- http://www.securitytracker.com/id/1039953
- http://www.securitytracker.com/id/1039966
- https://support.apple.com/HT208325
- https://support.apple.com/HT208327
- https://support.apple.com/HT208331
- https://support.apple.com/HT208334
- https://www.exploit-db.com/exploits/43318/