CVE-2022-44445 : What You Need to Know
Discover the impact of CVE-2022-44445, a vulnerability in Unisoc wlan driver leading to local denial of service. Learn about affected systems, exploitation, and mitigation steps.
A vulnerability has been identified in Unisoc wlan driver that could allow for a local denial of service in wlan services.
Understanding CVE-2022-44445
This article provides insights into the CVE-2022-44445 vulnerability in the Unisoc wlan driver.
What is CVE-2022-44445?
CVE-2022-44445 is a vulnerability in the Unisoc wlan driver that arises due to a missing bounds check, potentially leading to a local denial of service within wlan services.
The Impact of CVE-2022-44445
The impact of this vulnerability could result in disruption or denial of wlan services on affected devices running certain Unisoc products and versions.
Technical Details of CVE-2022-44445
Explore the technical aspects associated with CVE-2022-44445 vulnerability in the Unisoc wlan driver.
Vulnerability Description
The vulnerability in the wlan driver occurs due to a missing bounds check, allowing for potential local denial of service within wlan services.
Affected Systems and Versions
Unisoc (Shanghai) Technologies Co., Ltd. SC9863A, SC9832E, SC7731E, T610, T310, T606, T760, T610, T618, T606, T612, T616, T760, T770, T820, and S8000 devices running Android10, Android11, and Android12 are affected by CVE-2022-44445.
Exploitation Mechanism
The exploitation of this vulnerability requires local access to the device and the ability to trigger the specific conditions to exploit the missing bounds check in the wlan driver.
Mitigation and Prevention
Learn about the steps to mitigate and prevent the CVE-2022-44445 vulnerability in Unisoc wlan driver.
Immediate Steps to Take
Immediately apply security updates and patches provided by Unisoc to address the vulnerability and prevent exploitation.
Long-Term Security Practices
Adopt robust security practices, such as regular vulnerability assessments and secure coding standards, to enhance the overall security posture of the devices.
Patching and Updates
Stay informed about firmware updates and security patches released by Unisoc for the affected products and versions to safeguard against potential threats.