CVE-2025-12438: Google Chrome

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Use after free in Ozone in Google Chrome on Linux and ChromeOS prior to 142.0.7444.59 allowed a remote attacker to potentially exploit object corruption via a crafted HTML page. (Chromium security severity: Medium)

Affected products

• Google Chrome: before 142.0.7444.59 (fixed in 142.0.7444.59)

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