CVE-2023-22355 : What You Need to Know

This CVE record for CVE-2023-22355 was published on May 10, 2023, by Intel. It involves an uncontrolled search path vulnerability in some Intel(R) oneAPI Toolkit and component software installers before version 4.3.0.251, potentially allowing an authenticated user to achieve escalation of privilege through local access.

Understanding CVE-2023-22355

This section will delve into the details of CVE-2023-22355, including what the vulnerability entails and its potential impact.

What is CVE-2023-22355?

CVE-2023-22355 refers to an uncontrolled search path vulnerability found in certain Intel(R) oneAPI Toolkit and component software installers before version 4.3.0.251. This flaw may be exploited by an authenticated user with local access to potentially escalate their privileges.

The Impact of CVE-2023-22355

The impact of this vulnerability lies in the potential for an attacker to elevate their privileges, posing a risk to the security of the affected systems. With a CVSSv3.1 base score of 6.7, categorizing it as a medium severity issue, it is crucial to address this vulnerability promptly.

Technical Details of CVE-2023-22355

In this section, we will explore the technical aspects of CVE-2023-22355 to better understand its implications and scope.

Vulnerability Description

The vulnerability in question involves an uncontrolled search path in Intel(R) oneAPI Toolkit and component software installers before version 4.3.0.251. This flaw may be leveraged by an authenticated user to enable escalation of privilege through local access.

Affected Systems and Versions

The vulnerability impacts Intel(R) oneAPI Toolkit and component software installers before version 4.3.0.251. Systems running versions prior to this are susceptible to exploitation.

Exploitation Mechanism

To exploit this vulnerability, an attacker would require authenticated user access to the affected system. By manipulating the uncontrolled search path, the attacker could potentially elevate their privileges, leading to a security compromise.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-22355, it is essential to take immediate action and implement long-term security practices to safeguard against similar vulnerabilities in the future.

Immediate Steps to Take

Organizations should update their Intel(R) oneAPI Toolkit and component software installers to version 4.3.0.251 or newer to eliminate the vulnerability.
Monitor system logs and network traffic for any suspicious activity that may indicate exploitation of this vulnerability.

Long-Term Security Practices

Regularly conduct security assessments and audits to identify and address any potential security weaknesses within the system.
Educate users on best practices for system access and privilege management to prevent unauthorized escalation of privileges.

Patching and Updates

Stay informed about security advisories from Intel and promptly apply patches and updates to address known vulnerabilities.
Establish a robust patch management system to ensure timely deployment of security updates across all relevant systems.