CVE-2021-42301 Explained : Impact and Mitigation

This CVE-2021-42301 article provides details about an Information Disclosure Vulnerability in Azure Real Time Operating System.

Understanding CVE-2021-42301

This section delves into the specifics of the Azure RTOS Information Disclosure Vulnerability.

What is CVE-2021-42301?

The Azure RTOS Information Disclosure Vulnerability exposes sensitive data, impacting the confidentiality of the system.

The Impact of CVE-2021-42301

With a CVSS base severity rated as LOW, this vulnerability allows unauthorized access to potentially confidential information.

Technical Details of CVE-2021-42301

Exploring the technical aspects of the CVE-2021-42301.

Vulnerability Description

The vulnerability allows attackers to access data without authorization, compromising system confidentiality.

Affected Systems and Versions

Vendor: Microsoft
Product: Azure Real Time Operating System
Affected Version: 6.0.0
Versions Less Than: 6.1.9

Exploitation Mechanism

Attackers exploit this vulnerability by gaining unauthorized access to sensitive information within Azure RTOS.

Mitigation and Prevention

Suggestions for mitigating and preventing this vulnerability.

Immediate Steps to Take

Update Azure RTOS to version 6.1.9 or above.
Monitor and restrict access to sensitive information.

Long-Term Security Practices

Regularly review and update access control policies.
Conduct thorough security assessments and audits.

Patching and Updates

Apply patches and security updates provided by Microsoft to address the Information Disclosure Vulnerability in Azure RTOS.