Understand the impact of CVE-2022-39095, a CWE-862 Missing Authorization vulnerability in Unisoc power management service affecting Android devices. Learn about affected systems and mitigation.
This article provides insights into CVE-2022-39095, a vulnerability impacting Unisoc's power management service.
Understanding CVE-2022-39095
In the power management service of Unisoc devices, a missing permission check poses a risk of setting up the service without requiring additional execution privileges.
What is CVE-2022-39095?
CVE-2022-39095 is a CWE-862 Missing Authorization vulnerability in Unisoc's power management service, potentially allowing unauthorized access.
The Impact of CVE-2022-39095
The vulnerability could be exploited to manipulate power management settings without proper authorization, compromising the device's security and stability.
Technical Details of CVE-2022-39095
Explore the specifics of the CVE-2022-39095 vulnerability, including affected systems, exploitation mechanisms, and mitigation strategies.
Vulnerability Description
The flaw affects Unisoc devices running Android10, Android11, and Android12, enabling unauthorized manipulation of power management settings.
Affected Systems and Versions
Unisoc's SC9863A, SC9832E, SC7731E, T610, T310, T606, T760, T610, T618, T606, T612, T616, T760, T770, T820, and S8000 devices are impacted by CVE-2022-39095.
Exploitation Mechanism
Attackers can exploit the missing permission check to configure power management services without the necessary execution privileges, potentially leading to unauthorized access.
Mitigation and Prevention
Discover the steps to address and prevent CVE-2022-39095, safeguarding Unisoc devices from exploitation.
Immediate Steps to Take
Users should apply security updates from Unisoc promptly to patch the vulnerability and enhance device security.
Long-Term Security Practices
Implement robust security practices, such as limiting access to critical device settings and monitoring for unauthorized changes.
Patching and Updates
Regularly check for and apply software updates provided by Unisoc to protect devices from known vulnerabilities.