CVE-2019-5875 : What You Need to Know

Google Chrome prior to version 77.0.3865.75 was vulnerable to insufficient data validation during downloads, allowing remote attackers to manipulate the Omnibox (URL bar) using a crafted HTML page.

Understanding CVE-2019-5875

This CVE details a security vulnerability in Google Chrome that could be exploited by attackers to spoof the contents of the Omnibox.

What is CVE-2019-5875?

Before version 77.0.3865.75, Google Chrome had a flaw that allowed remote attackers to manipulate the URL bar contents through a specially crafted HTML page.

The Impact of CVE-2019-5875

The vulnerability could lead to potential spoofing attacks and manipulation of the Omnibox, impacting user trust and security while browsing.

Technical Details of CVE-2019-5875

Google Chrome's vulnerability is described below.

Vulnerability Description

Insufficient data validation during downloads in Chrome before 77.0.3865.75
Remote attacker could spoof Omnibox contents via a crafted HTML page

Affected Systems and Versions

Product: Chrome
Vendor: Google
Versions affected: < 77.0.3865.75

Exploitation Mechanism

Attackers could exploit the lack of data validation during downloads to manipulate the Omnibox contents

Mitigation and Prevention

Protect your system from CVE-2019-5875 with the following steps.

Immediate Steps to Take

Update Google Chrome to version 77.0.3865.75 or later
Be cautious while downloading files from untrusted sources

Long-Term Security Practices

Regularly update your browser to the latest version
Educate users on safe browsing practices and the risks of downloading files from unknown sources

Patching and Updates

Google has released patches addressing this vulnerability
Ensure timely installation of updates to stay protected