CVE-2025-9046
BaseFortify
Publication date: 2025-08-15
Last updated on: 2025-08-18
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | ac20_firmware | 16.03.08.12 |
| tenda | ac20 | * |
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
Can you explain this vulnerability to me?
This vulnerability is a stack-based buffer overflow in the Tenda AC20 firmware version 16.03.08.12. It occurs in the function sub_46A2AC of the file /goform/setMacFilterCfg when the argument deviceList is manipulated. This flaw can be exploited remotely, potentially allowing an attacker to execute arbitrary code or cause a denial of service.
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to severe impacts including remote code execution, denial of service, and compromise of the affected device. An attacker could gain control over the device or disrupt its normal operation.