What the vulnerability does

01Description

Heap buffer overflow in Media in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Key dates

02Disclosure timeline

June 4, 2026 CVE published
June 5, 2026 Record updated