Multiple Google Chrome Flaws Could Enable Memory Corruption and Code Execution Attacks

What happened?

Google released a Chrome security update that addresses 37 vulnerabilities, including seven critical flaws that raise concerns about memory corruption and possible code execution. Published on October 13, 2026, the update covers Windows, Mac, and Linux, with fixes spanning graphics, PDF handling, media processing, networking, and other browser components. According to Google’s Stable Channel Update for Desktop, the patched versions are 155.0.8059.79/.80 for Windows and Mac, and 155.0.8059.79 for Linux. The release includes seven critical, 29 high, and one medium-severity security fixes.