CVE-2025-54633
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-06
Last updated on: 2025-08-11
Assigner: Huawei Technologies
Description
Description
Out-of-bounds read vulnerability in the register configuration of the DMA module.
Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| huawei | harmonyos | 5.0.1 |
| huawei | harmonyos | 5.1.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out-of-bounds read issue in the register configuration of the DMA (Direct Memory Access) module. It means that the system may read memory outside the intended boundaries, potentially exposing sensitive data.
How can this vulnerability impact me? :
Successful exploitation of this vulnerability may affect service confidentiality, potentially leading to unauthorized disclosure of sensitive information.
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