High severity7.8NVD Advisory· Published Dec 13, 2022· Updated Jun 17, 2026
CVE-2022-20474
CVE-2022-20474
Description
In readLazyValue of Parcel.java, there is a possible loading of arbitrary code into the System Settings app due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-240138294
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Affected products
2Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2022-12-01nvdPatchVendor Advisory
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