CVE-2022-20416

published 2022-10-11

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 escalation of…

Priority P3 40 high 7.8 CVSS 3.1

AV L AC L PR L UI N S U C H I H A H

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-237717857

Affected

8 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
platform	hardware_interfaces	>= 12:0 < 12:2022-10-01	12:2022-10-01
platform	hardware_interfaces	>= 12L:0 < 12L:2022-10-01	12L:2022-10-01
platform	hardware_interfaces	>= 13:0 < 13:2022-10-01	13:2022-10-01

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CWE-787