---
title: Google Rushes Emergency Chrome Update to Fix Zero-Day Vulnerability Under Active Attack
description: Update Chrome now! Google patches critical zero-day vulnerability actively exploited by hackers. Secure your system today.
canonical_url: https://codekeeper.co/ticker/google-chrome-security-update-zero-day-patch
---

# Google Rushes Emergency Chrome Update to Fix Zero-Day Vulnerability Under Active Attack

Update Chrome now! Google patches critical zero-day vulnerability actively exploited by hackers. Secure your system today.

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By Content Team Dec 11, 2025

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Google released an urgent Chrome security update to patch a high-severity zero-day vulnerability that hackers are actively exploiting in the wild. The emergency fix brings Chrome to version 143.0.7499.109/.110 for Windows/Mac and 143.0.7499.109 for Linux. Google confirmed threat actors are leveraging this flaw (tracked as Issue 466192044) to compromise unpatched systems. The company is keeping technical details restricted to prevent other hackers from reverse-engineering the patch. The update also fixes two medium-severity bugs in Chrome's Password Manager and Toolbar. Users should update immediately through Chrome's Help menu to protect against targeted attacks. **Source:** [Cybersecurity News](https://cybersecuritynews.com/chrome-0-day-vulnerability-2/)

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