CVE-2025-14766: Google Chrome

High severity, CVSS 8.8. EPSS: 3.2% chance of exploitation in the next 30 days.

Out of bounds read and write in V8 in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 143.0.7499.146 (fixed in 143.0.7499.146)

Published 2025-12-16. Last modified 2026-09-30.