What is the severity of CVE-2022-46317?

CVE-2022-46317 is classified as a medium severity vulnerability that can affect system availability.

How do I fix CVE-2022-46317?

Updating to the latest version of affected software, such as Huawei HarmonyOS or EMUI, will address CVE-2022-46317.

Which versions of Huawei HarmonyOS are affected by CVE-2022-46317?

CVE-2022-46317 affects Huawei HarmonyOS versions below 2.1.

Which versions of Huawei EMUI are impacted by CVE-2022-46317?

CVE-2022-46317 impacts Huawei EMUI versions 11.0.1, 12.0.0, and 12.0.1.

What types of exploits are possible with CVE-2022-46317?

Exploitation of CVE-2022-46317 could lead to out-of-bounds read vulnerabilities potentially impacting system stability.

Vulnerability/
CVE-2022-46317

high

7.5

CWE

125

20/12/2022

21/11/2024

CVE-2022-46317

First published: Tue Dec 20 2022(Updated: )

The power consumption module has an out-of-bounds read vulnerability. Successful exploitation of this vulnerability may affect system availability.

Credit: psirt@huawei.com psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei Harmonyos	<2.1
Huawei Emui	=11.0.1
Huawei Emui	=12.0.0
Huawei Emui	=12.0.1
	<2.1
	=11.0.1
	=12.0.0
	=12.0.1

Remedy

https://consumer.huawei.com/en/support/bulletin/2022/12/

Remedy

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2022-46317?
CVE-2022-46317 is classified as a medium severity vulnerability that can affect system availability.
How do I fix CVE-2022-46317?
Updating to the latest version of affected software, such as Huawei HarmonyOS or EMUI, will address CVE-2022-46317.
Which versions of Huawei HarmonyOS are affected by CVE-2022-46317?
CVE-2022-46317 affects Huawei HarmonyOS versions below 2.1.
Which versions of Huawei EMUI are impacted by CVE-2022-46317?
CVE-2022-46317 impacts Huawei EMUI versions 11.0.1, 12.0.0, and 12.0.1.
What types of exploits are possible with CVE-2022-46317?
Exploitation of CVE-2022-46317 could lead to out-of-bounds read vulnerabilities potentially impacting system stability.

collector/nvd-index
agent/references
agent/type
agent/remedy
collector/mitre-cve
source/MITRE
agent/severity
agent/weakness
agent/description
agent/first-publish-date
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/last-modified-date
agent/author
agent/softwarecombine
agent/event
agent/tags
agent/source
vendor/huawei
canonical/huawei harmonyos
canonical/huawei emui
version/huawei emui/11.0.1
version/huawei emui/12.0.0
version/huawei emui/12.0.1

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Frequently Asked Questions

What is the severity of CVE-2022-46317?
CVE-2022-46317 is classified as a medium severity vulnerability that can affect system availability.
How do I fix CVE-2022-46317?
Updating to the latest version of affected software, such as Huawei HarmonyOS or EMUI, will address CVE-2022-46317.
Which versions of Huawei HarmonyOS are affected by CVE-2022-46317?
CVE-2022-46317 affects Huawei HarmonyOS versions below 2.1.
Which versions of Huawei EMUI are impacted by CVE-2022-46317?
CVE-2022-46317 impacts Huawei EMUI versions 11.0.1, 12.0.0, and 12.0.1.
What types of exploits are possible with CVE-2022-46317?
Exploitation of CVE-2022-46317 could lead to out-of-bounds read vulnerabilities potentially impacting system stability.