What is the severity of CVE-2024-54100?

CVE-2024-54100 is rated as a moderate severity vulnerability due to improper access control.

How do I fix CVE-2024-54100?

To fix CVE-2024-54100, update Huawei Emui or HarmonyOS to the latest version that addresses this vulnerability.

What causes the abnormal feature performance in CVE-2024-54100?

The abnormal feature performance in CVE-2024-54100 is caused by improper access control within the secure input module.

Which Huawei products are affected by CVE-2024-54100?

CVE-2024-54100 affects Huawei Emui versions 12.0.0, 13.0.0, 14.0.0 and HarmonyOS versions 2.0.0 through 4.2.0.

Is there any known exploitation of CVE-2024-54100?

As of now, there are no public reports indicating successful exploitation of CVE-2024-54100.

Vulnerability/
CVE-2024-54100

high

7.5

CWE

12/12/2024

14/1/2025

CVE-2024-54100: Input Validation

First published: Thu Dec 12 2024(Updated: )

Vulnerability of improper access control in the secure input module Impact: Successful exploitation of this vulnerability may cause features to perform abnormally.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei EMUI	=12.0.0
Huawei EMUI	=13.0.0
Huawei EMUI	=14.0.0
Huawei HarmonyOS	=2.0.0
Huawei HarmonyOS	=2.1.0
Huawei HarmonyOS	=3.0.0
Huawei HarmonyOS	=3.1.0
Huawei HarmonyOS	=4.0.0
Huawei HarmonyOS	=4.2.0

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Reference Links

https://consumer.huawei.com/en/support/bulletin/2024/12/

Frequently Asked Questions

What is the severity of CVE-2024-54100?
CVE-2024-54100 is rated as a moderate severity vulnerability due to improper access control.
How do I fix CVE-2024-54100?
To fix CVE-2024-54100, update Huawei Emui or HarmonyOS to the latest version that addresses this vulnerability.
What causes the abnormal feature performance in CVE-2024-54100?
The abnormal feature performance in CVE-2024-54100 is caused by improper access control within the secure input module.
Which Huawei products are affected by CVE-2024-54100?
CVE-2024-54100 affects Huawei Emui versions 12.0.0, 13.0.0, 14.0.0 and HarmonyOS versions 2.0.0 through 4.2.0.
Is there any known exploitation of CVE-2024-54100?
As of now, there are no public reports indicating successful exploitation of CVE-2024-54100.

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