Description
In multiple functions of ConnectionServiceWrapper.java, there is a possible way to retain a permission forever in the background 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 needed for exploitation.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Android | 15, 14, 13 | — |
Advisories 1
- WID-SEC-2025-0723 Android Patchday April 2025: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 1, 2026
References
- https://android.googlesource.com/platform/packages/services/Telecomm/+/9211d16c49de08a87e2e09380f6076ffd5196987
- https://android.googlesource.com/platform/packages/services/Telecomm/+/12016109c473d8d880333556726b1dcbce041e41
- https://android.googlesource.com/platform/packages/services/Telecomm/+/c6e005381b8f0b80f2a1e0ea6e8093e990e1790e
- https://source.android.com/security/bulletin/2025-04-01