CVE-2022-21295 : What You Need to Know
Understand CVE-2022-21295 affecting Oracle VirtualBox versions prior to 6.1.32, allowing unauthorized data access and compromising system security. Learn how to mitigate this vulnerability.
This article provides detailed information about CVE-2022-21295, a vulnerability in the Oracle VirtualBox product of Oracle Virtualization, affecting versions prior to 6.1.32.
Understanding CVE-2022-21295
CVE-2022-21295 is a vulnerability in Oracle VirtualBox, allowing low privileged attackers to compromise the system. It has a CVSS base score of 3.8.
What is CVE-2022-21295?
The vulnerability in Oracle VirtualBox, before version 6.1.32, can be exploited by a low privileged attacker to compromise the system. Successful attacks may allow unauthorized access to data.
The Impact of CVE-2022-21295
This vulnerability can lead to unauthorized read access to a subset of secure data, impacting Oracle VirtualBox and potentially other associated products on Windows systems.
Technical Details of CVE-2022-21295
CVE-2022-21295 has a CVSS 3.1 Base Score of 3.8, with low attack complexity and privilege requirements. The vulnerability is found in the Core component of Oracle Virtualization.
Vulnerability Description
The vulnerability allows a low privileged attacker with logon access to compromise Oracle VirtualBox, potentially impacting other products. Successful exploitation may result in unauthorized data access.
Affected Systems and Versions
Oracle VirtualBox versions prior to 6.1.32 are affected by this vulnerability. The impact is specific to Windows systems.
Exploitation Mechanism
Attackers with logon access can exploit this vulnerability to compromise Oracle VirtualBox and gain unauthorized data access.
Mitigation and Prevention
To secure your system from CVE-2022-21295:
Immediate Steps to Take
- Update Oracle VirtualBox to version 6.1.32 or later.
- Monitor system logs for any suspicious activities.
Long-Term Security Practices
- Regularly update software to address security vulnerabilities.
- Implement strong access controls and authentication mechanisms.
Patching and Updates
Apply patches released by Oracle to fix the vulnerability and enhance the security of Oracle VirtualBox.