CVE-2023-38465 : What You Need to Know

This article provides an overview of CVE-2023-38465, a vulnerability identified in Unisoc products, resulting in a potential local information disclosure flaw in ims service.

Understanding CVE-2023-38465

CVE-2023-38465 highlights a missing permission check in the ims service of certain Unisoc products, potentially exposing local information without requiring additional execution privileges.

What is CVE-2023-38465?

CVE-2023-38465 is a security vulnerability found in Unisoc products, specifically affecting versions Android11 and Android12. The flaw could allow unauthorized access to local information due to a missing permission check within the ims service.

The Impact of CVE-2023-38465

The impact of CVE-2023-38465 includes the risk of local information disclosure without the need for additional permissions. Attackers may exploit this vulnerability to access sensitive data stored on affected devices.

Technical Details of CVE-2023-38465

This section delves into the specifics of the vulnerability, including the description, affected systems, versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability involves a missing permission check in the ims service of Unisoc products, potentially leading to local information disclosure.

Affected Systems and Versions

Unisoc products impacted by CVE-2023-38465 include SC9832E, SC9863A, T310, T606, T612, T616, T610, T618, T760, T770, T820, and S8000 running Android11 or Android12.

Exploitation Mechanism

Exploiting CVE-2023-38465 requires knowledge of the vulnerability and the ability to manipulate the ims service to gain unauthorized access to local information.

Mitigation and Prevention

In this section, recommended steps to mitigate the risk posed by CVE-2023-38465 are discussed, focusing on immediate actions and long-term security practices.

Immediate Steps to Take

Users should apply security patches provided by Unisoc promptly to address the vulnerability and prevent potential data breaches.

Long-Term Security Practices

Implementing robust security measures, regular software updates, and security audits can enhance the overall protection of devices against similar vulnerabilities.

Patching and Updates

Regularly checking for and applying software updates and patches from Unisoc can help in safeguarding devices from known security vulnerabilities like CVE-2023-38465.