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CVE-2022-20356
Published: Aug 9, 2022
Modified: Sep 8, 2025
PUBLISHED
Description
In shouldAllowFgsWhileInUsePermissionLocked of ActiveServices.java, there is a possible way to start foreground service from background due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-215003903
| Vendor | Product | Versions |
|---|---|---|
n/a | Android | affected Android-11 Android-12 Android-12L |
References
https://source.android.com/security/bulletin/2022-08-01
x_refsource_MISC
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