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.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
| Link | Tags |
|---|---|
| https://support.apple.com/HT208331 | vendor advisory |
| https://support.apple.com/HT208327 | vendor advisory |
| https://support.apple.com/HT208325 | vendor advisory |
| http://www.securitytracker.com/id/1039966 | vdb entry third party advisory |
| http://www.securitytracker.com/id/1039953 | vdb entry third party advisory |
| https://support.apple.com/HT208334 | vendor advisory |
| http://www.securitytracker.com/id/1039952 | vdb entry third party advisory |
| http://www.securityfocus.com/bid/102100 | vdb entry third party advisory |
| https://bazad.github.io/2018/03/a-fun-xnu-infoleak/ | third party advisory exploit |
| https://github.com/bazad/ctl_ctloutput-leak | third party advisory exploit |