CVE-2018-2837 : Vulnerability Insights and Analysis
Discover the impact of CVE-2018-2837, a vulnerability in Oracle VM VirtualBox versions prior to 5.1.36 and 5.2.10. Learn about the exploitation mechanism and mitigation steps.
A weakness has been discovered in the Core component of Oracle Virtualization, specifically in the Oracle VM VirtualBox. This vulnerability affects versions prior to 5.1.36 and prior to 5.2.10. An attacker with low privileges but access to the system where Oracle VM VirtualBox is running can exploit this vulnerability. The CVSS 3.0 Base Score for this vulnerability is 8.2, indicating potential impacts on confidentiality, integrity, and availability.
Understanding CVE-2018-2837
This CVE pertains to a vulnerability in Oracle VM VirtualBox that could allow a low-privileged attacker to compromise the system.
What is CVE-2018-2837?
CVE-2018-2837 is a vulnerability in Oracle VM VirtualBox that could be exploited by an attacker with low privileges but access to the system where VirtualBox is running.
The Impact of CVE-2018-2837
- Successful exploitation could lead to the attacker taking control of Oracle VM VirtualBox.
- The vulnerability could have significant impacts on confidentiality, integrity, and availability.
Technical Details of CVE-2018-2837
This section provides more technical insights into the vulnerability.
Vulnerability Description
- Vulnerability Type: Easily exploitable
- Attack Vector: Local
- CVSS 3.0 Base Score: 8.2
- CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H)
Affected Systems and Versions
- Product: VM VirtualBox
- Vendor: Oracle Corporation
- Vulnerable Versions: Prior to 5.1.36 and Prior to 5.2.10
Exploitation Mechanism
- Low-privileged attacker with access to the system required
- Human interaction from a person other than the attacker is necessary for successful attacks
- Potential impact on additional products
Mitigation and Prevention
Protecting systems from CVE-2018-2837 is crucial to maintaining security.
Immediate Steps to Take
- Update Oracle VM VirtualBox to versions 5.1.36 or 5.2.10 or later.
- Monitor system logs for any suspicious activities.
- Restrict access to vulnerable systems.
Long-Term Security Practices
- Regularly update software and apply security patches.
- Conduct security training to educate users on potential threats.
- Implement network segmentation to contain potential attacks.
Patching and Updates
- Stay informed about security advisories from Oracle Corporation.
- Apply patches promptly to address known vulnerabilities.