What’s Vulnerable › Vulnerabilities

CVE-2022-4912

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-07-29 · updated 2026-06-17
• Weakness: CWE-843

Description

Type Confusion in MathML in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 105.0.5195.52 — fixed in 105.0.5195.52

How to fix

Upgrade to a fixed version: Google Chrome 105.0.5195.52. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html
• https://crbug.com/1350909
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YKLJ3B3D5BCVWE3QNP4N7HHF26OHD567/
• https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html
• https://crbug.com/1350909
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YKLJ3B3D5BCVWE3QNP4N7HHF26OHD567/

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