CVE-2025-12322
BaseFortify
Publication date: 2025-10-27
Last updated on: 2026-02-24
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | ch22_firmware | 1.0.0.1 |
| tenda | ch22 | * |
Helpful Resources
Exploitability
| 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-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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a buffer overflow flaw found in the Tenda CH22 version 1.0.0.1, specifically in the fromNatStaticSetting function of the /goform/NatStaticSetting file. By manipulating the 'page' argument, an attacker can cause a buffer overflow, potentially leading to arbitrary code execution. The attack can be launched remotely, and an exploit for this vulnerability has already been published.
How can this vulnerability impact me? :
The vulnerability can allow a remote attacker to execute arbitrary code or cause a denial of service on the affected device by exploiting the buffer overflow. This can lead to unauthorized access, disruption of network services, or compromise of the device's integrity and availability.