CVE-2019-3767 : Vulnerability Insights and Analysis

Dell ImageAssist versions prior to 8.7.15 contain an information disclosure vulnerability where encrypted sensitive information stored in the images can be accessed by privileged users, potentially compromising the system and related systems.

Understanding CVE-2019-3767

Dell ImageAssist is affected by an information disclosure vulnerability that could lead to unauthorized access to sensitive data.

What is CVE-2019-3767?

The vulnerability in Dell ImageAssist versions prior to 8.7.15 allows privileged users to retrieve encrypted sensitive information stored in the generated images, posing a risk of system compromise.

The Impact of CVE-2019-3767

The vulnerability has a CVSS base score of 7.5 (High) with significant impacts on confidentiality, integrity, and availability of the affected systems.

Technical Details of CVE-2019-3767

Dell ImageAssist vulnerability details and affected systems.

Vulnerability Description

Dell ImageAssist versions prior to 8.7.15 store encrypted sensitive information in generated images.

Affected Systems and Versions

Product: ImageAssist
Vendor: Dell
Versions Affected: Prior to 8.7.15

Exploitation Mechanism

Privileged users operating systems deployed with Dell ImageAssist can potentially access sensitive information, leading to system compromise.

Mitigation and Prevention

Steps to address and prevent the CVE-2019-3767 vulnerability.

Immediate Steps to Take

Update Dell ImageAssist to version 8.7.15 or later to mitigate the vulnerability.
Monitor system logs for any unauthorized access attempts.

Long-Term Security Practices

Implement the principle of least privilege to restrict access to sensitive information.
Regularly review and update security configurations to enhance data protection.

Patching and Updates

Apply security patches and updates provided by Dell to address known vulnerabilities.