CVE-2017-4907 : Vulnerability Insights and Analysis
Learn about CVE-2017-4907, a heap buffer-overflow vulnerability in VMware Unified Access Gateway and Horizon View, potentially allowing remote code execution. Find mitigation steps and long-term security practices here.
A vulnerability has been discovered in versions 2.5.x, 2.7.x, and 2.8.x of VMware Unified Access Gateway, as well as versions 7.x prior to 7.1.0 and 6.x prior to 6.2.4 of Horizon View. This vulnerability involves a heap buffer overflow and could potentially enable a remote attacker to execute code on the security gateway.
Understanding CVE-2017-4907
This CVE affects VMware Unified Access Gateway and Horizon View, potentially allowing remote code execution.
What is CVE-2017-4907?
CVE-2017-4907 is a heap buffer-overflow vulnerability found in VMware Unified Access Gateway and Horizon View, which could be exploited by a remote attacker to run arbitrary code on the affected system.
The Impact of CVE-2017-4907
The vulnerability could lead to remote code execution on the security gateway, posing a significant security risk to affected systems.
Technical Details of CVE-2017-4907
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability involves a heap buffer overflow in VMware Unified Access Gateway versions 2.5.x, 2.7.x, and 2.8.x, as well as Horizon View versions 7.x prior to 7.1.0 and 6.x prior to 6.2.4.
Affected Systems and Versions
- Unified Access Gateway versions 2.5.x, 2.7.x, and 2.8.x
- Horizon View versions 7.x prior to 7.1.0 and 6.x prior to 6.2.4
Exploitation Mechanism
The vulnerability could be exploited by a remote attacker to trigger a heap buffer overflow and execute malicious code on the security gateway.
Mitigation and Prevention
Protecting systems from CVE-2017-4907 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply security patches provided by VMware promptly.
- Monitor VMware security advisories for updates and follow recommended mitigation steps.
Long-Term Security Practices
- Implement network segmentation to limit the impact of potential attacks.
- Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
- Keep systems up to date with the latest security patches and updates.
Patching and Updates
Regularly check for security updates and patches from VMware to address CVE-2017-4907 and other vulnerabilities.