---
id: 7367
title: "Lỗ hổng trên thiết bị D-link"
source_domain: blog.viettelcybersecurity.com
source_url: "https://blog.viettelcybersecurity.com/lo-hong-tren-thiet-bi-d-link/"
published_at: "2022-02-15T02:44:43Z"
tags: ["end-of-life", "iot-security", "buffer-overflow", "router", "firmware-analysis", "d-link"]
phying_url: "https://phying.com/item/7367"
lang: en
---

# Lỗ hổng trên thiết bị D-link

## Summary

A researcher dissects a buffer overflow in the D-Link DIR-601 web service: request paths are concatenated via strcat without length checks, so a long URL overflows the buffer on this EOL router.

## Intelligence Metadata

- **Sources:** blog.viettelcybersecurity.com
- **Published:** 2022-02-15T02:44:43Z
- **Original:** https://blog.viettelcybersecurity.com/lo-hong-tren-thiet-bi-d-link/
- **Phying News:** https://phying.com/item/7367