CVE-2021-22438: Critical severity emui 5.0 vulnerability
Published Aug 2, 2021
·Updated
There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause malicious code to be executed.
Affected Software
2 affected components
Huawei Emui=11.0.0
Huawei Magic Ui=4.0.0
Event History
Aug 2, 2021
CVE Published
via MITRE·04:55 PM
Data Sourced
via MITRE·04:55 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2021-22438?
CVE-2021-22438 has a high severity rating due to the potential for malicious code execution.
2
How do I fix CVE-2021-22438?
To fix CVE-2021-22438, update your Huawei device to the latest software version provided by Huawei that addresses the vulnerability.
3
Which Huawei devices are affected by CVE-2021-22438?
CVE-2021-22438 affects Huawei smartphones running EMUI 11.0.0 and Magic UI 4.0.0.
4
What kind of attacks can exploit CVE-2021-22438?
Exploitation of CVE-2021-22438 may allow attackers to execute arbitrary malicious code on affected devices.
5
Is there a patch available for CVE-2021-22438?
Yes, a patch for CVE-2021-22438 is available through Huawei's software update channels.