The kernel in Apple iOS before 8 and Apple TV before 7 uses a predictable random number generator during the early portion of the boot process, which allows attackers to bypass certain kernel-hardening protection mechanisms by using a user-space process to observe data related to the random numbers.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tvos | Apple | * | 6.2 (including) |
| Tvos | Apple | 6.0 (including) | 6.0 (including) |
| Tvos | Apple | 6.0.1 (including) | 6.0.1 (including) |
| Tvos | Apple | 6.0.2 (including) | 6.0.2 (including) |
| Tvos | Apple | 6.1 (including) | 6.1 (including) |
| Tvos | Apple | 6.1.1 (including) | 6.1.1 (including) |
| Tvos | Apple | 6.1.2 (including) | 6.1.2 (including) |