CVE-2022-2294

high-risk

Published 2022-07-28

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Do I need to act?

1.2% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

CISA KEV: actively exploited in the wild

On the Known Exploited Vulnerabilities catalog — federal agencies must patch

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 8.8/10 High

NETWORK / LOW complexity

Affected Products (20)

Chrome

Extra Packages For Enterprise Linux

Fedora

Webkitgtk

Wpe Webkit

Ipados

Iphone Os

Mac Os X

Affected Vendors

Apple Google Fedoraproject Webkitgtk Webrtc Project Wpewebkit

References (17)

Mailing List http://www.openwall.com/lists/oss-security/2022/07/28/2

Release Notes https://chromereleases.googleblog.com/2022/07/stable-channel-update-for-desktop....

Permissions Required https://crbug.com/1341043

Broken Link https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://security.gentoo.org/glsa/202208-35

Third Party Advisory https://security.gentoo.org/glsa/202208-39

Third Party Advisory https://security.gentoo.org/glsa/202311-11

Mailing List http://www.openwall.com/lists/oss-security/2022/07/28/2

Release Notes https://chromereleases.googleblog.com/2022/07/stable-channel-update-for-desktop....

Permissions Required https://crbug.com/1341043

Broken Link https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://security.gentoo.org/glsa/202208-35

Third Party Advisory https://security.gentoo.org/glsa/202208-39

Third Party Advisory https://security.gentoo.org/glsa/202311-11

US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-...

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high-risk

Severity 30/34 · Critical

Exploitability 10/34 · Low

Exposure 22/34 · High