High severity7.8NVD Advisory· Published Oct 11, 2022· Updated Jun 17, 2026

CVE-2022-20417

Description

In audioTransportsToHal of HidlUtils.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-237288416

AI Insight

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

Affected products

Google/Android SDKcpe-rescue
Google/Androidllm-fuzzy
Range: Android-12, Android-12L, Android-13

Patches

Vulnerability mechanics

References

source.android.com/security/bulletin/2022-10-01nvdVendor Advisory

News mentions

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