Sep 19, 2025, 12:00 AM
Sep 18, 2025, 12:00 AM

Google alerts users as Chrome faces serious security breach

Highlights
  • Google has announced an emergency update to Chrome due to a serious vulnerability affecting users.
  • The vulnerability, CVE-2025-10585, is a Type Confusion flaw that could allow attackers to execute malicious code.
  • Users are urged to install the update promptly to protect their systems from active exploitation.
Story

In the wake of a significant security threat, Google has issued an emergency update for the Chrome browser in response to active attacks on users. This alert specifically concerns Windows users and was reportedly prompted by the discovery of an exploit associated with CVE-2025-10585, a Type Confusion flaw identified in the V8 engine that powers Chrome. Disclosed by Google's Threat Analysis Group only days before the update was made available, this vulnerability could allow attackers to destabilize users' systems or execute unauthorized code. The vulnerability is categorized as a zero-day threat, meaning that it was publicly disclosed before a fix was available and was expected to be actively exploited by cybercriminals. Notably, Google recommends that all users update their browsers to version 140.0.7339.185/.186 to ensure protection against this critical flaw. The browser update is designed to download automatically, but users must nonetheless restart their browsers to install the updates. In an interconnected tech landscape, the urgency of this browser update is compounded by Microsoft's recent campaign urging Windows users to transition from Chrome to its own Edge browser for improved security. Despite this push, Chrome remains vastly popular; data from StatCounter illustrates that Chrome has recently increased its market share to over 72%, while Edge has dwindled to just over 11%. Users have been notified that failure to update could not only expose them to this particular vulnerability but also to further exploits that may utilize this flaw to infiltrate devices. As more details regarding the vulnerabilities are expected in the coming weeks, Google has indicated that access to detailed bug information may be restricted until a majority of users have been updated. Chrome's dominance in the market conveys its continued importance among web browsers, especially amidst ongoing security challenges facing users worldwide. For users operating in incognito mode, there's a reminder that these private tabs will not reopen after the update, emphasizing the need to check all active tabs before the restart process.

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