CVE-2022-30338 : Security Advisory and Response
Learn about CVE-2022-30338, a privilege escalation vulnerability in Intel(R) VROC software before version 7.7.6.1003, enabling authenticated users to escalate privileges via local access.
This article provides detailed information about CVE-2022-30338, a vulnerability in the Intel(R) VROC software before version 7.7.6.1003 that could potentially enable escalation of privilege via local access.
Understanding CVE-2022-30338
CVE-2022-30338 is a security vulnerability in the Intel(R) VROC software that could allow an authenticated user to escalate their privileges through local access.
What is CVE-2022-30338?
The CVE-2022-30338 vulnerability involves incorrect default permissions in the Intel(R) VROC software before version 7.7.6.1003, potentially leading to an escalation of privilege by an authenticated user.
The Impact of CVE-2022-30338
The impact of CVE-2022-30338 is significant as it could result in an attacker with local access gaining escalated privileges within the Intel(R) VROC software environment.
Technical Details of CVE-2022-30338
Vulnerability Description
The vulnerability arises from incorrect default permissions in earlier versions of the Intel(R) VROC software, allowing authenticated users to exploit escalation of privilege.
Affected Systems and Versions
The affected product is the Intel(R) VROC software before version 7.7.6.1003. Systems running versions prior to this are vulnerable to privilege escalation.
Exploitation Mechanism
Exploitation of CVE-2022-30338 involves an authenticated user leveraging the incorrect default permissions to gain escalated privileges within the Intel(R) VROC software.
Mitigation and Prevention
Immediate Steps to Take
Users and administrators are advised to update the Intel(R) VROC software to version 7.7.6.1003 or later to mitigate the CVE-2022-30338 vulnerability.
Long-Term Security Practices
Implementing least privilege access controls, regular security updates, and monitoring of user permissions can help prevent similar privilege escalation issues.
Patching and Updates
Regularly applying security patches provided by Intel for the VROC software is essential to address known vulnerabilities and enhance system security.