CVE-2022-20391

Name: CVE-2022-20391
Creator: NVD / NIST
Published: 2022-09-13T20:15:09.347+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.42%

Last modified Jun 17, 2026

CVE-2022-20391 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Summary:Product: AndroidVersions: Android SoCAndroid ID: A-238257000. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

Summary:Product: AndroidVersions: Android SoCAndroid ID: A-238257000

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.42%

33.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Google	Android	All versions

References

https://source.android.com/security/bulletin/2022-09-01Vendor Advisory
https://source.android.com/security/bulletin/2022-09-01Vendor Advisory

Timeline

Published: Sep 13, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-20391?

Summary:Product: AndroidVersions: Android SoCAndroid ID: A-238257000

How severe is CVE-2022-20391?

CVE-2022-20391 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.

How do I fix CVE-2022-20391?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-20391?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST