CVE-2022-20344

HighCVSS 7.0/10Last modified Jun 17, 2026

Description

In stealReceiveChannel of EventThread.cpp, there is a possible way to interfere with process communication due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-232541124

Metrics

CVSS 3.1 7.0/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362

Affected software

No affected versions have been published.

Timeline

Published
Aug 10, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-20344: High severity, CVSS 7.0 | Vulnix