CVE-2026-13798

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47

Description A heap buffer overflow exists in the Chromecast component. A remote attacker who has already compromised the renderer process can potentially achieve a sandbox escape by inducing the victim to visit a specially crafted HTML page. A heap buffer overflow occurs when a program writes more data to a heap-allocated memory block than it can hold, potentially leading to memory corruption.

Recommendations Update Google Chrome to version 150.0.7871.47 or later.