Description
In multiple functions of UserController.java, there is a possible lock screen bypass due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Android | 15 | — |
Advisories 2
- WID-SEC-2025-0937 Android Patchday Mai 2025: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 4, 2025
- NCSC-2025-0143 Kwetsbaarheden verholpen in Google Android en Samsung Mobile NCSC-NL (Netherlands) · May 7, 2025
References
- https://android.googlesource.com/platform/frameworks/base/+/a09b6451c99f8aa99c49a0e584e12be455c414f4
- https://android.googlesource.com/platform/frameworks/base/+/37a4df78c7e1b91066b341b05fb767f27c5da835
- https://android.googlesource.com/platform/frameworks/base/+/3b04c948727c35e6ad429eefc6aaa9c261addf12
- https://android.googlesource.com/platform/frameworks/base/+/5f59ac63cb7042d58dae196e890ec52424ebe8b5
- https://android.googlesource.com/platform/frameworks/base/+/8c290a4d87c27a4ad65757e97ff9e634d9fe865e
- https://android.googlesource.com/platform/frameworks/base/+/c059123b8e9c0920a30f896513116a8b88bfc4e1
- https://source.android.com/security/bulletin/2025-05-01