CVE-2022-20551 — Google Android vulnerability

5 documents5 sources
Severity
6.7MEDIUMNVD
EPSS
0.1%
top 83.41%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks AVGoogle Android
Timeline
PublishedFeb 28

Description

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

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5google/androidAndroid-12 Android-12L Android-13
▶NVDgoogle/android12.0, 12.1, 13.0+2
▶Androidplatform/frameworks_av12:0 — 12:2023-02-01+2

🔴Vulnerability Details

3
GHSA
GHSA-r33x-3fjh-fvcf: In createTrack of AudioFlinger↗2023-02-28
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CVEList
CVE-2022-20551: In createTrack of AudioFlinger↗2023-02-28
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OSV
CVE-2022-20551: In createTrack of AudioFlinger↗2023-02-01
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📋Vendor Advisories

1
Android
CVE-2022-20551: Android Security Bulletin 2023-02-01 CVE: CVE-2022-20551 Severity: HIGH Type: EoP Affected AOSP versions: 12, 12L, 13 References: A-243376549↗2023-02-01
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CVE-2022-20551 — Google Android vulnerability | cvebase