CVE-2025-9479: Google Chrome

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Out of bounds read in V8 in Google Chrome prior to 133.0.6943.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Affected products

• Google Chrome: before 133.0.6943.141 (fixed in 133.0.6943.141)

Published 2025-11-14. Last modified 2026-10-07.