CVE-2022-20416

In audioTransportsToHal of HidlUtils.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalatio...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

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.

出典: OSV.dev (Open Source Vulnerabilities) NVD OSV

影響パッケージ

Android platform/hardware/interfaces

[{"type":"ECOSYSTEM","events":[{"introduced":"13:0"},{"fixed":"13:2022-10-01"}]}]

参照URL

advisory source.android.com
patch android.googlesource.com