CVE-2019-2703 : Security Advisory and Response

A vulnerability in Oracle Virtualization's Oracle VM VirtualBox can lead to a complete takeover, impacting confidentiality, integrity, and availability.

Understanding CVE-2019-2703

What is CVE-2019-2703?

The vulnerability in the Core component of Oracle VM VirtualBox affects versions prior to 5.2.28 and prior to 6.0.6, allowing a low privileged attacker to compromise the system.

The Impact of CVE-2019-2703

The vulnerability can result in a complete takeover of Oracle VM VirtualBox, potentially compromising its security and impacting confidentiality, integrity, and availability. The CVSS 3.0 Base Score is 8.8.

Technical Details of CVE-2019-2703

Vulnerability Description

The vulnerability in Oracle VM VirtualBox allows attackers with logon access to compromise the system, potentially affecting additional products.

Affected Systems and Versions

Product: VM VirtualBox
Vendor: Oracle Corporation
Versions Affected:
Prior to 5.2.28
Prior to 6.0.6

Exploitation Mechanism

The vulnerability can be exploited by a low privileged attacker who has logged into the infrastructure where Oracle VM VirtualBox is running.

Mitigation and Prevention

Immediate Steps to Take

Update Oracle VM VirtualBox to versions 5.2.28 or 6.0.6 to mitigate the vulnerability.
Monitor and restrict access to the infrastructure where Oracle VM VirtualBox is deployed.

Long-Term Security Practices

Regularly update and patch Oracle VM VirtualBox to address security vulnerabilities.

Patching and Updates

Stay informed about security advisories from Oracle Corporation and apply patches promptly.