CVE-2017-5046 Explained : Impact and Mitigation
Learn about CVE-2017-5046, a Google Chrome vulnerability allowing remote attackers to manipulate the location object, potentially leading to information disclosure. Find mitigation steps and updates here.
A deficiency in policy enforcement in Google Chrome versions prior to 57.0.2987.98 for Mac, Windows, and Linux, and 57.0.2987.108 for Android allowed remote attackers to manipulate the location object through a modified HTML page, potentially leading to information disclosure.
Understanding CVE-2017-5046
A security vulnerability in Google Chrome versions prior to 57.0.2987.98 for Mac, Windows, and Linux, and 57.0.2987.108 for Android enabled attackers to exploit policy enforcement weaknesses.
What is CVE-2017-5046?
- Identified in Google Chrome versions prior to 57.0.2987.98 for Mac, Windows, and Linux, and 57.0.2987.108 for Android
- Allowed remote attackers to manipulate the location object through a modified HTML page
- Resulted in potential information disclosure within the Blink platform
The Impact of CVE-2017-5046
- Remote attackers could exploit the vulnerability to manipulate the location object
- Potential information disclosure within the Blink platform
Technical Details of CVE-2017-5046
A closer look at the technical aspects of the CVE
Vulnerability Description
- Insufficient policy enforcement in V8 of Google Chrome versions
- Remote attacker could spoof the location object via a crafted HTML page
- Related to Blink information disclosure
Affected Systems and Versions
- Google Chrome prior to 57.0.2987.98 for Mac, Windows, and Linux
- Google Chrome 57.0.2987.108 for Android
Exploitation Mechanism
- Attacker located remotely could manipulate the location object through a modified HTML page
Mitigation and Prevention
Best practices to mitigate the CVE-2017-5046 vulnerability
Immediate Steps to Take
- Update Google Chrome to version 57.0.2987.98 for Mac, Windows, and Linux, and 57.0.2987.108 for Android
- Be cautious while browsing and avoid clicking on suspicious links
Long-Term Security Practices
- Regularly update browsers and other software to the latest versions
- Implement security best practices to prevent remote attacks
Patching and Updates
- Stay informed about security updates from Google Chrome
- Apply patches promptly to address known vulnerabilities