CVE-2019-2866 Explained : Impact and Mitigation
Learn about CVE-2019-2866, a critical vulnerability in Oracle VM VirtualBox that could allow a highly privileged attacker to compromise the system. Find out the impacted versions and mitigation steps.
A vulnerability has been identified in the Core subcomponent of Oracle VM VirtualBox, affecting versions prior to 5.2.32 and 6.0.10. This vulnerability could be exploited by a highly privileged attacker, potentially leading to a complete takeover of Oracle VM VirtualBox.
Understanding CVE-2019-2866
This CVE pertains to a critical vulnerability in Oracle VM VirtualBox that could allow attackers to compromise the system.
What is CVE-2019-2866?
CVE-2019-2866 is a security flaw in Oracle VM VirtualBox that could be exploited by a highly privileged attacker to compromise the system.
The Impact of CVE-2019-2866
The vulnerability poses a significant risk as it could result in a complete takeover of Oracle VM VirtualBox, impacting confidentiality, integrity, and availability. The CVSS 3.0 Base Score is 8.2.
Technical Details of CVE-2019-2866
This section provides technical details about the vulnerability.
Vulnerability Description
The vulnerability in Oracle VM VirtualBox allows a highly privileged attacker to compromise the system, potentially leading to a complete takeover.
Affected Systems and Versions
- Product: VM VirtualBox
- Vendor: Oracle Corporation
- Versions Affected:
- Prior to 5.2.32
- Prior to 6.0.10
Exploitation Mechanism
The vulnerability can be exploited by a highly privileged attacker with access to the infrastructure where Oracle VM VirtualBox is running.
Mitigation and Prevention
Protecting systems from CVE-2019-2866 is crucial to prevent potential security breaches.
Immediate Steps to Take
- Update Oracle VM VirtualBox to versions 5.2.32 or 6.0.10 to mitigate the vulnerability.
- Restrict access to highly privileged accounts to minimize the risk of exploitation.
Long-Term Security Practices
- Regularly monitor and update software to address security vulnerabilities promptly.
- Implement network segmentation to limit the impact of potential attacks.
Patching and Updates
- Apply security patches provided by Oracle Corporation to address CVE-2019-2866 and enhance system security.