CVE-2024-21111
CVE-2024-21111 is a critical vulnerability in Oracle VM VirtualBox, specifically affecting Windows hosts. This Oracle Virtualization flaw allows a low-privileged attacker, with local access, to potentially take complete control of the VirtualBox application. Despite the CVSS score of 7.8 indicating high severity, the SOCRadar Vulnerability Risk Score (SVRS) of 50 suggests a medium level of immediate risk. This is because current threat intelligence indicates the vulnerability is not widely exploited, though it is tagged as "In The Wild". Successful exploitation could lead to full compromise of the VirtualBox instance, impacting confidentiality, integrity, and availability. Users of Oracle VM VirtualBox on Windows hosts should prioritize patching to version 7.0.16 or later.
Description
CVE-2024-21111 is a critical vulnerability in Oracle VM VirtualBox that allows low-privileged attackers to compromise the software. The vulnerability has a CVSS score of 7.8 and an SVRS of 46, indicating a high level of urgency and severity.
Key Insights
- Exploitation in the Wild: This vulnerability is actively exploited by hackers, making it crucial for organizations to take immediate action.
- High Impact: Successful exploitation can lead to the takeover of Oracle VM VirtualBox, potentially compromising sensitive data and disrupting operations.
- Windows-Specific: This vulnerability affects only Windows hosts, highlighting the need for targeted mitigation strategies for these systems.
- Low Attack Complexity: The vulnerability can be easily exploited by attackers with low privileges, increasing the risk of compromise.
Mitigation Strategies
- Apply Software Updates: Install the latest security updates from Oracle to patch the vulnerability.
- Restrict Access: Limit access to Oracle VM VirtualBox to authorized users only.
- Implement Network Segmentation: Isolate Oracle VM VirtualBox from other critical systems to minimize the impact of a potential compromise.
- Monitor for Suspicious Activity: Regularly monitor logs and security alerts for any signs of suspicious activity related to this vulnerability.
Additional Information
If users have additional queries regarding this incident, they can use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket for more information if necessary.
Indicators of Compromise
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Affected Software
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CWE Details
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