Chrome 151 Update Fixes 41 Critical Vulnerabilities, Users Urged to Update Immediately
Google has rolled out a fresh Chrome update, version 151, which patches an alarming 41 critical and high-severity vulnerabilities. This latest iteration of the popular browser addresses security flaws that could potentially lead to data corruption, crashes, and even arbitrary code execution. The update is now rolling out as versions 151.0.7922.108/.109 for Windows and macOS, and version 151.0.7922.108 for Linux.
Of particular concern are over two dozen memory safety bugs, which can cause a browser to crash or allow attackers to execute malicious code. These vulnerabilities include use-after-free issues in WebGL, Aura, Skia, and Views, as well as an out-of-bounds write in the ANGLE graphics engine. Fortunately, Google has credited external researchers for finding some of these flaws, and has awarded bug bounty rewards to those who identified them.
The remaining 35 vulnerabilities resolved with this update are high-severity flaws, including memory safety bugs and other issues such as insufficient input validation and race conditions. While Google has not disclosed the details of each vulnerability, it’s clear that many of these flaws could be exploited by attackers to compromise user data or gain unauthorized access to systems.
It’s worth noting that the Chrome update does not include as many fixes as previous versions, but this is largely due to Google’s increased use of artificial intelligence (AI) in its patching process. AI-driven tools can help identify and prioritize vulnerabilities more efficiently, allowing for faster resolution and patching.
Despite the absence of any publicly reported exploits, users are strongly advised to update their browsers as soon as possible. With so many critical vulnerabilities fixed in this update, it’s clear that Chrome 151 is a necessary step forward in protecting user security.
In practical terms, what can you do to stay safe? First and foremost, make sure your browser is up-to-date with the latest version of Chrome 151. This should be done immediately, as outdated browsers are inherently more vulnerable to attacks. Additionally, consider enabling browser extensions that provide an extra layer of protection against online threats.
By taking these simple steps, you can significantly reduce your risk exposure and enjoy a safer browsing experience.
Source: SecurityWeek — 2026-08-07