CVE-2026-12029

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 149.0.7827.115

Description A use after free issue exists in the Video component. This allows a remote attacker who has already compromised the renderer process to potentially achieve a sandbox escape by using a specially crafted HTML page. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

Recommendations Update to version 149.0.7827.115 or later.