CVE-2021-40011: High severity emui 5.0 vulnerability
Published Jan 7, 2022
·Updated
There is an uncontrolled resource consumption vulnerability in the display module. Successful exploitation of this vulnerability may affect integrity.
Affected Software
13 affected components
Huawei Emui=9.1.0
Huawei Emui=9.1.1
Huawei Emui=10.0.0
Huawei Emui=10.1.0
Huawei Emui=10.1.1
Huawei Emui=11.0.0
Huawei Emui=12.0.0
Huawei Harmonyos=2.0
Huawei Magic Ui=2.1.1
Huawei Magic Ui=3.0.0
Huawei Magic Ui=3.1.0
Huawei Magic Ui=3.1.1
Huawei Magic Ui=4.0.0
Event History
Jan 7, 2022
CVE Published
via MITRE·10:39 PM
Data Sourced
via MITRE·10:39 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2021-40011?
CVE-2021-40011 has a medium severity rating due to its impact on resource consumption.
2
How do I fix CVE-2021-40011?
To mitigate CVE-2021-40011, update the affected Huawei Emui, HarmonyOS, or Magic UI software to the latest available version.
3
Which versions are affected by CVE-2021-40011?
CVE-2021-40011 affects Huawei Emui versions 9.1.0 to 12.0.0 and Magic UI versions 2.1.1 to 4.0.0.
4
What impact does CVE-2021-40011 have if exploited?
Exploitation of CVE-2021-40011 may lead to uncontrolled resource consumption, potentially affecting system integrity.
5
Is there a patch available for CVE-2021-40011?
Yes, Huawei has released updates addressing CVE-2021-40011 that users should apply promptly.