CVE-2017-5068 : Security Advisory and Response
Learn about CVE-2017-5068, a race condition vulnerability in Google Chrome prior to 58.0.3029.96 for Mac, Windows, and Linux, allowing remote attackers to exploit the flaw. Find mitigation steps and prevention measures here.
A race condition vulnerability in Google Chrome prior to 58.0.3029.96 for Mac, Windows, and Linux could be exploited by remote attackers through a crafted HTML page.
Understanding CVE-2017-5068
This CVE involves a race condition vulnerability in Google Chrome versions prior to 58.0.3029.96 for Mac, Windows, and Linux.
What is CVE-2017-5068?
A race condition could be triggered by a crafted HTML page due to the incorrect management of picture ID in WebRTC in Google Chrome versions prior to 58.0.3029.96 for Mac, Windows, and Linux, enabling remote attackers to exploit this vulnerability.
The Impact of CVE-2017-5068
The vulnerability allows remote attackers to exploit the race condition, potentially leading to unauthorized access or other malicious activities.
Technical Details of CVE-2017-5068
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability arises from the incorrect handling of picture ID in WebRTC in Google Chrome prior to 58.0.3029.96 for Mac, Windows, and Linux, allowing a remote attacker to trigger a race condition via a crafted HTML page.
Affected Systems and Versions
- Google Chrome prior to 58.0.3029.96 for Mac, Windows, and Linux
Exploitation Mechanism
- Attackers can exploit the vulnerability by crafting a specific HTML page to trigger the race condition in WebRTC.
Mitigation and Prevention
Protecting systems from CVE-2017-5068 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Google Chrome to version 58.0.3029.96 or later to mitigate the vulnerability.
- Avoid visiting untrusted websites or clicking on suspicious links.
Long-Term Security Practices
- Regularly update software and applications to patch known vulnerabilities.
- Implement network security measures to detect and prevent potential attacks.
Patching and Updates
- Google released a patch in version 58.0.3029.96 to address the vulnerability. Ensure all systems are updated to this version or later to stay protected.