CVE-2022-4262

Type confusion in V8 in Google Chrome prior to 108.0.5359.94 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Score

CVSS 3.1 8.8 High

Status

Analyzed - chrome-cve-admin@google.com

Published

2022-12-02

Last modified

2025-10-21

Known exploited (CISA KEV)

since 2022-12-05, action due 2022-12-26: Apply updates per vendor instructions.

Weaknesses

CWE-843

Affected products

• Chrome (Google)

References

• https://chromereleases.googleblog.com/2022/12/stable-channel-update-for-desktop.html
• https://crbug.com/1394403
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-4262