CVE-2022-2294

Google Chrome

Published 28 Jul 2022 · updated 4 Aug 2026 · Analyzed

8.8 High · CVSS 3.1, NVD

Exploited in the wild

CISA added this to its Known Exploited Vulnerabilities catalog on 25 Aug 2022, with a remediation deadline of 15 Sept 2022 for US federal agencies. It has been used in ransomware campaigns.

Required action: Apply updates per vendor instructions.

Description

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.

References

www.openwall.com/lists/oss-security/2022/07/28/2 · Mailing List, Third Party Advisory
chromereleases.googleblog.com/2022/07/stable-channel-update-for-desktop.html · Release Notes, Vendor Advisory
crbug.com/1341043 · Permissions Required
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5BQRTR4SIUNIHLLPWTGYSDNQK7DYCRSB/ · Broken Link
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H2C4XOJVIILDXTOSMWJXHSQNEXFWSOD7/ · Broken Link
security.gentoo.org/glsa/202208-35 · Third Party Advisory
security.gentoo.org/glsa/202208-39 · Third Party Advisory
security.gentoo.org/glsa/202311-11 · Third Party Advisory
www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-2294 · US Government Resource