In onStart of CompanionDeviceManagerService.java, there is a possible confused deputy due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Android | 16.0 (including) | 16.0 (including) | |
| Android | 16.0-qpr2_beta_1 (including) | 16.0-qpr2_beta_1 (including) | |
| Android | 16.0-qpr2_beta_2 (including) | 16.0-qpr2_beta_2 (including) | |
| Android | 16.0-qpr2_beta_3 (including) | 16.0-qpr2_beta_3 (including) |