What is the severity of CVE-2021-22474?

CVE-2021-22474 is considered a medium severity vulnerability due to its potential to cause process exceptions.

How do I fix CVE-2021-22474?

To mitigate CVE-2021-22474, update your Huawei device to the latest firmware that addresses this vulnerability.

Which Huawei devices are affected by CVE-2021-22474?

CVE-2021-22474 affects Huawei devices running EMUI version 11.0.0 and Magic UI version 4.0.0.

What type of vulnerability is CVE-2021-22474?

CVE-2021-22474 is categorized as an Out-of-bounds memory access vulnerability.

What could happen if CVE-2021-22474 is exploited?

Exploitation of CVE-2021-22474 may lead to process exceptions in the affected Huawei devices.

Vulnerability/
CVE-2021-22474

critical

9.8

CWE

125

28/10/2021

3/8/2024

CVE-2021-22474

First published: Thu Oct 28 2021(Updated: )

There is an Out-of-bounds memory access in Huawei Smartphone.Successful exploitation of this vulnerability may cause process exceptions.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei Emui	=11.0.0
Huawei Magic Ui	=4.0.0

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Reference Links

https://consumer.huawei.com/en/support/bulletin/2021/7/

Frequently Asked Questions

What is the severity of CVE-2021-22474?
CVE-2021-22474 is considered a medium severity vulnerability due to its potential to cause process exceptions.
How do I fix CVE-2021-22474?
To mitigate CVE-2021-22474, update your Huawei device to the latest firmware that addresses this vulnerability.
Which Huawei devices are affected by CVE-2021-22474?
CVE-2021-22474 affects Huawei devices running EMUI version 11.0.0 and Magic UI version 4.0.0.
What type of vulnerability is CVE-2021-22474?
CVE-2021-22474 is categorized as an Out-of-bounds memory access vulnerability.
What could happen if CVE-2021-22474 is exploited?
Exploitation of CVE-2021-22474 may lead to process exceptions in the affected Huawei devices.

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

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Frequently Asked Questions

What is the severity of CVE-2021-22474?
CVE-2021-22474 is considered a medium severity vulnerability due to its potential to cause process exceptions.
How do I fix CVE-2021-22474?
To mitigate CVE-2021-22474, update your Huawei device to the latest firmware that addresses this vulnerability.
Which Huawei devices are affected by CVE-2021-22474?
CVE-2021-22474 affects Huawei devices running EMUI version 11.0.0 and Magic UI version 4.0.0.
What type of vulnerability is CVE-2021-22474?
CVE-2021-22474 is categorized as an Out-of-bounds memory access vulnerability.
What could happen if CVE-2021-22474 is exploited?
Exploitation of CVE-2021-22474 may lead to process exceptions in the affected Huawei devices.