CVE-2017-5092 : Vulnerability Insights and Analysis

Google Chrome prior to version 60.0.3112.78 for Windows had a vulnerability that allowed a remote attacker to escape the sandbox through specially crafted HTML pages.

Understanding CVE-2017-5092

Before version 60.0.3112.78 for Windows, there was a lack of proper validation for untrusted input in PPAPI Plugins in Google Chrome, potentially enabling a sandbox escape.

What is CVE-2017-5092?

Insufficient validation of untrusted input in PPAPI Plugins in Google Chrome prior to 60.0.3112.78 for Windows
Vulnerability allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page

The Impact of CVE-2017-5092

Remote attacker could escape the sandbox
Risk of unauthorized access to system resources

Technical Details of CVE-2017-5092

Google Chrome prior to version 60.0.3112.78 for Windows had the following technical details:

Vulnerability Description

Lack of proper validation for untrusted input in PPAPI Plugins
Potential sandbox escape through a specially crafted HTML page

Affected Systems and Versions

Google Chrome versions prior to 60.0.3112.78 for Windows

Exploitation Mechanism

Remote attacker could exploit the vulnerability using a specially crafted HTML page

Mitigation and Prevention

To address CVE-2017-5092, consider the following mitigation strategies:

Immediate Steps to Take

Update Google Chrome to version 60.0.3112.78 or later
Exercise caution when visiting unknown or untrusted websites

Long-Term Security Practices

Regularly update software and applications to the latest versions
Implement security best practices to prevent and detect potential threats

Patching and Updates

Apply security patches and updates promptly to address known vulnerabilities