CVE-2023-38438 : Security Advisory and Response

This article provides details about CVE-2023-38438, a vulnerability identified in Unisoc (Shanghai) Technologies Co., Ltd. products.

Understanding CVE-2023-38438

This section delves into the nature of the vulnerability and its impact on affected systems.

What is CVE-2023-38438?

CVE-2023-38438 is a vulnerability discovered in vowifiservice within Unisoc products. It involves a potential missing permission check, which could result in local information disclosure without requiring additional execution privileges.

The Impact of CVE-2023-38438

The vulnerability poses a risk of exposing local information, which can have implications for data confidentiality and integrity.

Technical Details of CVE-2023-38438

Explore the specifics of the CVE-2023-38438 vulnerability.

Vulnerability Description

The vulnerability arises from a missing permission check within vowifiservice, allowing unauthorized access to local information.

Affected Systems and Versions

Products impacted include SC7731E, SC9832E, SC9863A, T606, T612, T616, T610, and T618 running Android9, Android10, or Android11.

Exploitation Mechanism

Exploiting this vulnerability could enable threat actors to disclose sensitive local information without elevated privileges.

Mitigation and Prevention

Learn how to address and safeguard against CVE-2023-38438.

Immediate Steps to Take

Users should apply security patches and updates promptly to mitigate the risk of information disclosure.

Long-Term Security Practices

Implement robust security measures, such as access controls and regular security assessments, to enhance overall protection.

Patching and Updates

Stay informed about security advisories from Unisoc and promptly install patches to address vulnerabilities.