CVE-2026-17770

Name of the Vulnerable Software and Affected Versions Google Chrome on Mac versions prior to 151.0.7922.72

Description An out of bounds read in the Media component allows a remote attacker who has already compromised the renderer process to potentially achieve a sandbox escape. This is triggered through the use of a specially crafted HTML page. A sandbox escape is a technique used to break out of the restricted environment where the browser process runs to gain unauthorized access to the underlying system.

Recommendations Update Google Chrome on Mac to version 151.0.7922.72 or later.