CVE-2022-4262

HighCVSS 8.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

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)

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-843

Affected software

Vendor	Product	Versions
Google	Chrome	>= unspecified, < 108.0.5359.94

References

https://chromereleases.googleblog.com/2022/12/stable-channel-update-for-desktop.htmlPatch, Release Notes, Vendor Advisory
https://crbug.com/1394403Permissions Required, Vendor Advisory
https://chromereleases.googleblog.com/2022/12/stable-channel-update-for-desktop.htmlPatch, Release Notes, Vendor Advisory
https://crbug.com/1394403Permissions Required, Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-4262US Government Resource

Timeline

Published: Dec 2, 2022
Last modified: Jun 17, 2026
Added to CISA KEV: Dec 5, 2022
NVD status: Analyzed

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