CVE-2022-20551

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

Medium · published February 28, 2023

CVSS v3.1
6.7
EPSS
0%
Percentile
0.6
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
6.7 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00095 · 0.6th percentile
Published
2023-02-28T00:00Z
EPSS history
Timeline
  • 28 FEB 00:00Z
    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
    cvelistv5