CVE-2022-47345 : What You Need to Know

A detailed analysis of CVE-2022-47345 highlighting the vulnerability, impact, technical details, and mitigation strategies.

Understanding CVE-2022-47345

This section provides insights into the CVE-2022-47345 vulnerability discovered in Unisoc's SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T618/T606/T612/T616/T760/T770/T820/S8000 products running Android10/Android11.

What is CVE-2022-47345?

The CVE-2022-47345 vulnerability exists in the engineermode services of Unisoc products, where a missing permission check could potentially result in a local denial of service within engineermode services.

The Impact of CVE-2022-47345

This vulnerability could be exploited by malicious actors to disrupt the functionality of engineermode services, leading to a denial of service condition on the affected devices.

Technical Details of CVE-2022-47345

Explore the specific technical aspects of CVE-2022-47345, including the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability arises from a missing permission check in the engineermode services of Unisoc products, facilitating unauthorized local access and potential denial of service incidents.

Affected Systems and Versions

Unisoc SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T618/T606/T612/T616/T760/T770/T820/S8000 products running Android10/Android11 are susceptible to this vulnerability.

Exploitation Mechanism

Malicious actors can exploit this vulnerability by leveraging the missing permission check in engineermode services to trigger local denial of service attacks.

Mitigation and Prevention

Discover the essential steps to mitigate the risks associated with CVE-2022-47345 and prevent potential exploitation.

Immediate Steps to Take

Immediately review and apply security patches released by Unisoc to address the vulnerability and prevent unauthorized access to engineermode services.

Long-Term Security Practices

Incorporate robust access control mechanisms, regular security assessments, and monitoring protocols to enhance the overall security posture of Unisoc products.

Patching and Updates

Stay vigilant for security advisories from Unisoc and promptly install recommended updates to safeguard against known vulnerabilities and security threats.