CVE-2017-5013 : Security Advisory and Response

Google Chrome prior to version 56.0.2924.76 for Linux had a vulnerability that allowed a remote attacker to manipulate the URL bar contents. Learn more about the impact, technical details, and mitigation steps.

Understanding CVE-2017-5013

In versions of Google Chrome for Linux released before 56.0.2924.76, a flaw allowed attackers to manipulate the Omnibox contents through a crafted HTML page.

What is CVE-2017-5013?

This CVE refers to a vulnerability in Google Chrome for Linux that mishandled new tab page navigations in non-selected tabs, enabling attackers to spoof the URL bar contents.

The Impact of CVE-2017-5013

The vulnerability could be exploited by a remote attacker to manipulate the contents of the Omnibox, potentially leading to phishing attacks or spoofing of URLs.

Technical Details of CVE-2017-5013

Google Chrome prior to 56.0.2924.76 for Linux was affected by the following:

Vulnerability Description

Incorrect handling of new tab page navigations in non-selected tabs
Allowed remote attackers to spoof the contents of the Omnibox via a crafted HTML page

Affected Systems and Versions

Product: Google Chrome prior to 56.0.2924.76 for Linux
Version: Google Chrome prior to 56.0.2924.76 for Linux

Exploitation Mechanism

Remote attackers could exploit the flaw by using a specifically crafted HTML page to manipulate the URL bar contents.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial:

Immediate Steps to Take

Update Google Chrome to version 56.0.2924.76 or newer
Be cautious while browsing and avoid clicking on suspicious links

Long-Term Security Practices

Regularly update browsers and software to the latest versions
Educate users about safe browsing habits and phishing awareness

Patching and Updates

Regularly check for security updates and patches for Google Chrome to address known vulnerabilities