CVE-2025-54642
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-06
Last updated on: 2025-08-11
Assigner: Huawei Technologies
Description
Description
Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module.
Impact: Successful exploitation of this vulnerability may affect availability.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| huawei | emui | 13.0.0 |
| huawei | emui | 14.0.0 |
| huawei | harmonyos | 3.0.0 |
| huawei | harmonyos | 3.1.0 |
| huawei | harmonyos | 4.0.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-120 | The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer. |
| CWE-20 | The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a buffer overflow caused by insufficient data verification in the kernel gyroscope module. This means that the module does not properly check the size or validity of data it processes, which can lead to memory corruption.
How can this vulnerability impact me? :
Successful exploitation of this vulnerability may affect the availability of the system, potentially causing crashes or denial of service.
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