CVE-2020-9118 : Security Advisory and Response

A vulnerability in Huawei Sound X Product allows attackers to load a crafted software package to the device due to insufficient integrity checks.

Understanding CVE-2020-9118

What is CVE-2020-9118?

This CVE identifies an insufficient integrity check vulnerability in Huawei Sound X Product, enabling attackers to exploit the system.

The Impact of CVE-2020-9118

The vulnerability could lead to unauthorized loading of malicious software packages onto the affected device, posing a security risk.

Technical Details of CVE-2020-9118

Vulnerability Description

The system lacks proper integrity checks, allowing attackers to introduce malicious software packages.

Affected Systems and Versions

Product: AIS-BW80H-00
Versions: 9.0.3.1(H100SP13C00), 9.0.3.1(H100SP18C00), 9.0.3.1(H100SP3C00), 9.0.3.1(H100SP9C00), 9.0.3.2(H100SP1C00), 9.0.3.2(H100SP2C00), 9.0.3.2(H100SP5C00), 9.0.3.2(H100SP8C00), 9.0.3.3(H100SP1C00)

Exploitation Mechanism

Attackers can exploit this vulnerability by uploading a specially crafted software package to the device.

Mitigation and Prevention

Immediate Steps to Take

Apply security patches provided by Huawei promptly.
Monitor for any unauthorized software installations.
Implement network segmentation to limit the impact of potential attacks.

Long-Term Security Practices

Conduct regular security assessments and audits.
Educate users on safe software installation practices.

Patching and Updates

Regularly check for and apply security updates and patches to ensure the system's protection.