CVE-2025-7945
BaseFortify
Publication date: 2025-07-22
Last updated on: 2025-07-22
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| d-link | dir-513 | * |
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 in the D-Link DIR-513 router's function formSetWanDhcpplus, caused by manipulation of the argument curTime. It can be exploited remotely and affects devices that are no longer supported by the manufacturer.
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to severe impacts including complete compromise of the affected device, as it allows remote attackers to cause a buffer overflow which can result in denial of service or execution of arbitrary code.
What immediate steps should I take to mitigate this vulnerability?
Since the affected products (D-Link DIR-513 up to 20190831) are no longer supported by the maintainer, immediate mitigation steps include discontinuing use of the vulnerable device, isolating it from the network to prevent remote exploitation, and replacing it with a supported device that receives security updates.