Medium severity6.7NVD Advisory· Published Feb 28, 2023· Updated Jun 17, 2026

CVE-2022-20551

Description

In createTrack of AudioFlinger.cpp, there is a possible way to record audio without a privacy indicator due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-243376549

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Google/Android SDKcpe-rescue
Google/audioflingerllm-create
Range: Android-12, Android-12L, Android-13

Patches

Vulnerability mechanics

References

source.android.com/security/bulletin/2023-02-01nvdVendor Advisory

News mentions

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