High severity7.8NVD Advisory· Published Dec 16, 2022· Updated Jun 17, 2026

CVE-2022-20561

Description

In TBD of aud_hal_tunnel.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-222162870References: N/A

AI Insight

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

Affected products

Android/Android kerneldescription
Google/Androidllm-fuzzy

Patches

Vulnerability mechanics

References

source.android.com/security/bulletin/pixel/2022-12-01nvdVendor Advisory

News mentions

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