CVE-2025-7855
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-07-19
Last updated on: 2025-07-23
Assigner: VulDB
Description
Description
A vulnerability classified as critical was found in Tenda FH451 1.0.0.9. Affected by this vulnerability is the function fromqossetting of the file /goform/qossetting. The manipulation of the argument page leads to stack-based buffer overflow. The attack can be launched remotely.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | fh451_firmware | 1.0.0.9 |
| tenda | fh451 | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-119 | The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a critical stack-based buffer overflow found in the Tenda FH451 1.0.0.9 device. It occurs in the fromqossetting function of the /goform/qossetting file, where manipulation of the 'page' argument can lead to the overflow. The vulnerability can be exploited remotely.
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to severe impacts such as unauthorized remote code execution, system compromise, or denial of service on the affected Tenda FH451 device, due to the stack-based buffer overflow.
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