CVE-2026-24922
Unknown
Unknown - Not Provided
Buffer Overflow in Huawei HDC Module Affecting Availability
Publication date: 2026-02-06
Last updated on: 2026-02-10
Assigner: Huawei Technologies
Description
Description
Buffer overflow vulnerability in the HDC 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 | harmonyos | 6.0.0 |
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-122 | A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a buffer overflow issue found in the HDC module.
How can this vulnerability impact me? :
Successful exploitation of this vulnerability may affect the availability of the affected system.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70