CVE-2021-37045: Use After Free
There is an UAF vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart unexpectedly and the kernel-mode code to be executed.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-37045?
CVE-2021-37045 has a high severity as it can lead to unintended device restarts and execution of kernel-mode code.
How do I fix CVE-2021-37045?
To fix CVE-2021-37045, users should ensure their Huawei device is updated to the latest software version provided by Huawei.
Which Huawei devices are affected by CVE-2021-37045?
CVE-2021-37045 affects Huawei devices running HarmonyOS up to version 2.0, EMUI 10.1.0, and Magic UI 3.1.0.
What happens if I am exploited by CVE-2021-37045?
Exploitation of CVE-2021-37045 may cause your device to restart unexpectedly and could allow unauthorized kernel-mode code execution.
Is there a patch available for CVE-2021-37045?
Yes, Huawei has released patches as part of their security updates to address CVE-2021-37045.