Description
In BackgroundLaunchProcessController, there is a possible way to launch arbitrary activity from the background due to BAL Bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Android | 13; 12L; 12; 11 | |
| android | 13; 12l; 12; 11 |
References
- https://android.googlesource.com/platform/frameworks/base/+/653f7b0d234693309dc86161af01831b64033fe6Mailing List, Patch
- https://source.android.com/security/bulletin/2024-02-01Patch, Vendor Advisory
- https://android.googlesource.com/platform/frameworks/base/+/653f7b0d234693309dc86161af01831b64033fe6Mailing List, Patch
- https://source.android.com/security/bulletin/2024-02-01Patch, Vendor Advisory
Timeline
- Published
- Feb 16, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified