What is the severity of CVE-2021-40044?

The severity of CVE-2021-40044 is classified as a medium risk due to potential unauthorized operations.

How do I fix CVE-2021-40044?

To fix CVE-2021-40044, users should update their Huawei devices to the latest firmware version provided by the manufacturer.

Which Huawei devices are affected by CVE-2021-40044?

CVE-2021-40044 affects Huawei Emui versions 10.1.0, 10.1.1, 11.0.0, 11.0.1, 12.0.0 and Magic UI versions 3.1.0, 3.1.1, 4.0.0.

Can CVE-2021-40044 be exploited remotely?

Yes, CVE-2021-40044 can be exploited remotely, allowing unauthorized operations through the Bluetooth module.

What type of vulnerability is CVE-2021-40044?

CVE-2021-40044 is a permission verification vulnerability specifically in the Bluetooth module.

Vulnerability/
CVE-2021-40044

high

8.8

9/2/2022

4/8/2024

CVE-2021-40044

First published: Wed Feb 09 2022(Updated: )

There is a permission verification vulnerability in the Bluetooth module.Successful exploitation of this vulnerability may cause unauthorized operations.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei Emui	=10.1.0
Huawei Emui	=10.1.1
Huawei Emui	=11.0.0
Huawei Emui	=11.0.1
Huawei Emui	=12.0.0
Huawei Magic Ui	=3.1.0
Huawei Magic Ui	=3.1.1
Huawei Magic Ui	=4.0.0

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Reference Links

https://consumer.huawei.com/en/support/bulletin/2022/2/

Frequently Asked Questions

What is the severity of CVE-2021-40044?
The severity of CVE-2021-40044 is classified as a medium risk due to potential unauthorized operations.
How do I fix CVE-2021-40044?
To fix CVE-2021-40044, users should update their Huawei devices to the latest firmware version provided by the manufacturer.
Which Huawei devices are affected by CVE-2021-40044?
CVE-2021-40044 affects Huawei Emui versions 10.1.0, 10.1.1, 11.0.0, 11.0.1, 12.0.0 and Magic UI versions 3.1.0, 3.1.1, 4.0.0.
Can CVE-2021-40044 be exploited remotely?
Yes, CVE-2021-40044 can be exploited remotely, allowing unauthorized operations through the Bluetooth module.
What type of vulnerability is CVE-2021-40044?
CVE-2021-40044 is a permission verification vulnerability specifically in the Bluetooth module.

collector/nvd-index
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/severity
agent/author
agent/references
agent/tags
agent/description
agent/first-publish-date
agent/event
agent/source
vendor/huawei
canonical/huawei emui
version/huawei emui/10.1.0
version/huawei emui/10.1.1
version/huawei emui/11.0.0
version/huawei emui/11.0.1
version/huawei emui/12.0.0
canonical/huawei magic ui
version/huawei magic ui/3.1.0
version/huawei magic ui/3.1.1
version/huawei magic ui/4.0.0

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Frequently Asked Questions

What is the severity of CVE-2021-40044?
The severity of CVE-2021-40044 is classified as a medium risk due to potential unauthorized operations.
How do I fix CVE-2021-40044?
To fix CVE-2021-40044, users should update their Huawei devices to the latest firmware version provided by the manufacturer.
Which Huawei devices are affected by CVE-2021-40044?
CVE-2021-40044 affects Huawei Emui versions 10.1.0, 10.1.1, 11.0.0, 11.0.1, 12.0.0 and Magic UI versions 3.1.0, 3.1.1, 4.0.0.
Can CVE-2021-40044 be exploited remotely?
Yes, CVE-2021-40044 can be exploited remotely, allowing unauthorized operations through the Bluetooth module.
What type of vulnerability is CVE-2021-40044?
CVE-2021-40044 is a permission verification vulnerability specifically in the Bluetooth module.