CVE-2020-6492 : Vulnerability Insights and Analysis
Discover the impact of CVE-2020-6492, a Use after free vulnerability in Google Chrome before 83.0.4103.97, enabling a remote attacker to perform a sandbox escape via a crafted HTML page. Learn mitigation steps and the importance of timely updates.
This CVE-2020-6492 article provides insights into a Use after free vulnerability in Google Chrome prior to version 83.0.4103.97, potentially allowing a remote attacker to perform a sandbox escape via a crafted HTML page.
Understanding CVE-2020-6492
This section delves into the details of the vulnerability and its impact.
What is CVE-2020-6492?
CVE-2020-6492 is a Use after free vulnerability in ANGLE in Google Chrome before version 83.0.4103.97, enabling a remote attacker to potentially execute a sandbox escape through a maliciously crafted HTML page.
The Impact of CVE-2020-6492
The vulnerability could lead to a sandbox escape, allowing an attacker to execute arbitrary code on the affected system, posing a significant security risk.
Technical Details of CVE-2020-6492
Explore the technical aspects of the vulnerability.
Vulnerability Description
The Use after free flaw in ANGLE in Google Chrome versions prior to 83.0.4103.97 could be exploited by a remote attacker for sandbox escape via a specially crafted HTML page.
Affected Systems and Versions
- Product: Chrome
- Vendor: Google
- Versions Affected: < 83.0.4103.97
Exploitation Mechanism
The vulnerability allows a remote attacker to trigger a sandbox escape by leveraging the Use after free issue in ANGLE in Google Chrome.
Mitigation and Prevention
Learn how to mitigate the risks associated with CVE-2020-6492.
Immediate Steps to Take
- Update Google Chrome to version 83.0.4103.97 or later to patch the vulnerability.
- Avoid clicking on suspicious links or visiting untrusted websites to minimize the risk of exploitation.
Long-Term Security Practices
- Regularly update software and applications to ensure the latest security patches are in place.
- Implement robust security measures such as firewalls and antivirus software to enhance overall system security.
Patching and Updates
- Google has released a fix in version 83.0.4103.97 to address the Use after free vulnerability. Ensure timely updates to protect systems from potential exploits.