CVE-2022-3658: Use after free in Feedback service on Chrome OS

Published Aug 14, 2022
·
Updated

Use after free in Feedback service on Chrome OS in Google Chrome on Chrome OS prior to 107.0.5304.62 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via specific UI interaction. (Chromium security severity: Medium)

Credit

Nan Wang@@eternalsakura13(360 Vulnerability Research Institute), Guang Gong(360 Vulnerability Research Institute)

Affected Software

3 affected componentsFixes available
Google Chrome<107.0.5304.62
107.0.5304.62
Google Chrome<107.0.5304.62
Google Chrome OS

Event History

Aug 14, 2022
CVE Published
12:00 AM
Nov 1, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is CVE-2022-3658?

CVE-2022-3658 is a vulnerability that allows an attacker who convinced a user to install a malicious extension on Google Chrome OS prior to version 107.0.5304.62 to potentially exploit heap corruption via specific UI interaction.

2

What is the severity of CVE-2022-3658?

The severity of CVE-2022-3658 is Medium (8.8 out of 10).

3

How can an attacker exploit CVE-2022-3658?

An attacker can exploit CVE-2022-3658 by convincing a user to install a malicious extension and then performing specific UI interactions to trigger heap corruption.

4

Which software versions are affected by CVE-2022-3658?

Google Chrome on Chrome OS prior to version 107.0.5304.62 is affected by CVE-2022-3658.

5

How can I fix CVE-2022-3658?

To fix CVE-2022-3658, update your Google Chrome browser on Chrome OS to version 107.0.5304.62 or later.

Company

Resources

Contact

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