CVE-2025-7416
BaseFortify
Publication date: 2025-07-10
Last updated on: 2025-07-16
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | o3_firmware | 1.0.0.12\(3880\) |
| tenda | o3 | 2.0 |
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-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
How can this vulnerability impact me? :
The vulnerability allows a remote attacker to exploit a stack-based buffer overflow, which can lead to severe consequences such as unauthorized code execution, system crashes, or complete compromise of the affected device.
Can you explain this vulnerability to me?
This vulnerability is a critical stack-based buffer overflow found in the Tenda O3V2 1.0.0.12(3880) device, specifically in the fromSysToolTime function of the /goform/setSysTimeInfo file within the httpd component. It occurs due to improper handling of the Time argument, allowing an attacker to remotely exploit the overflow.