Google · Google Chrome · CVE-2026-78950
**Name of the Vulnerable Software and Affected Versions**
Google Chrome versions prior to 152.0.7977.65
**Description**
An integer overflow exists in the WebRTC component. The issue occurs in the `RTCRtpSender.setParameters()` path, where a WebIDL `unsigned long` `maxBitrate` is converted into a signed C++ `int`, resulting in an unsafe unsigned-to-signed conversion. A remote attacker could potentially execute arbitrary code inside the sandbox by inducing this behavior via a crafted HTML page.
**Recommendations**
Update Google Chrome to version 152.0.7977.65 or later.