CVE-2018-2830 : What You Need to Know
Learn about CVE-2018-2830, a critical vulnerability in Oracle VM VirtualBox that can lead to system compromise. Find out how to mitigate the impact and prevent exploitation.
A vulnerability in Oracle VM VirtualBox can lead to a compromise of the system, impacting confidentiality, integrity, and availability.
Understanding CVE-2018-2830
This CVE identifies a critical vulnerability in Oracle VM VirtualBox that can be exploited by a low privileged attacker.
What is CVE-2018-2830?
The vulnerability in the Core component of Oracle VM VirtualBox allows attackers to compromise the system, potentially leading to a takeover. Successful attacks require human interaction and can impact additional products.
The Impact of CVE-2018-2830
Exploiting this vulnerability can result in a significant impact on confidentiality, integrity, and availability, with a CVSS 3.0 Base Score of 8.2.
Technical Details of CVE-2018-2830
Oracle VM VirtualBox versions prior to 5.1.36 and 5.2.10 are affected by this vulnerability.
Vulnerability Description
The vulnerability allows a low privileged attacker with access to compromise Oracle VM VirtualBox, potentially leading to a complete takeover.
Affected Systems and Versions
- Product: VM VirtualBox
- Vendor: Oracle Corporation
- Versions Affected: < 5.1.36, < 5.2.10
Exploitation Mechanism
- Attackers with login access to the system can exploit the vulnerability
Mitigation and Prevention
Immediate Steps to Take:
- Update Oracle VM VirtualBox to versions 5.1.36 or 5.2.10
- Monitor system logs for any suspicious activities
Long-Term Security Practices:
- Implement strong access controls and user permissions
- Regularly update and patch software to prevent vulnerabilities
- Conduct security training for users to recognize and report suspicious activities
- Employ network segmentation to limit the impact of potential attacks
- Regularly backup critical data to mitigate the impact of a system compromise
- Stay informed about security advisories and updates from Oracle
- Consider implementing additional security measures such as intrusion detection systems
Patching and Updates
Ensure that Oracle VM VirtualBox is updated to versions 5.1.36 or 5.2.10 to mitigate the vulnerability.