How does CVE-2022-0806 affect Google Chrome?

CVE-2022-0806 affects Google Chrome versions prior to 99.0.4844.51 by allowing a remote attacker to potentially leak cross-origin data during screen sharing.

What is the severity of CVE-2022-0806?

The severity of CVE-2022-0806 is medium with a CVSS score of 6.5.

How can I fix CVE-2022-0806?

To fix CVE-2022-0806, update Google Chrome to version 99.0.4844.51 or later.

Where can I find more information about CVE-2022-0806?

You can find more information about CVE-2022-0806 in the following references: [link1], [link2], [link3].

Vulnerability/
CVE-2022-0806

medium

6.5

CWE

125

31/12/2021

5/4/2022

2/8/2024

CVE-2022-0806: Data leak in Canvas

Q: What is CVE-2022-0806?

CVE-2022-0806 is a vulnerability that allows a remote attacker to potentially leak cross-origin data via a crafted HTML page during screen sharing in Google Chrome prior to version 99.0.4844.51.

First published: Fri Dec 31 2021(Updated: )

Data leak in Canvas in Google Chrome prior to 99.0.4844.51 allowed a remote attacker who convinced a user to engage in screen sharing to potentially leak cross-origin data via a crafted HTML page.

Credit: chrome-cve-admin@google.com chrome-cve-admin@google.com Paril

Affected Software	Affected Version	How to fix
Google Chrome	<99.0.4844.51
Apple macOS
Linux Linux kernel
Microsoft Windows
Google Chrome	<99.0.4844.51	99.0.4844.51

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

6939266571131734261

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

What is CVE-2022-0806?
CVE-2022-0806 is a vulnerability that allows a remote attacker to potentially leak cross-origin data via a crafted HTML page during screen sharing in Google Chrome prior to version 99.0.4844.51.
How does CVE-2022-0806 affect Google Chrome?
CVE-2022-0806 affects Google Chrome versions prior to 99.0.4844.51 by allowing a remote attacker to potentially leak cross-origin data during screen sharing.
What is the severity of CVE-2022-0806?
The severity of CVE-2022-0806 is medium with a CVSS score of 6.5.
How can I fix CVE-2022-0806?
To fix CVE-2022-0806, update Google Chrome to version 99.0.4844.51 or later.
Where can I find more information about CVE-2022-0806?
You can find more information about CVE-2022-0806 in the following references: [link1], [link2], [link3].

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collector/mitre-cve
source/MITRE
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agent/description
collector/chrome-releases
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agent/softwarecombine
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