The kernel in Apple iOS before 9.3, tvOS before 9.2, and watchOS before 2.2 does not properly restrict the execute permission, which allows attackers to bypass a code-signing protection mechanism via a crafted app.
| Software | From | Fixed in |
|---|---|---|
| apple / watchos | - | 2.2 |
| apple / iphone_os | - | 9.3 |
| apple / tvos | - | 9.2 |