| Title | TRENDnet Router TEW-818DRU_v1_1.0.14.6_ Denial of Service |
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| Description | We discovered a denial-of-service vulnerability that can directly cause the web server on a remote device to become unresponsive to other requests after receiving a specific request, leading to a denial of service attack.This vulnerability is present in the `/usr/sbin/httpd` binary. When `httpd` receives a crafted HTTP request, it becomes persistently blocked and unable to process new requests.
You can Vulnerability Description and PoC:https://docs.google.com/document/d/1DHUsUpeizmqFbJe_0SjsJvCFspPeFDaK/edit#heading=h.gjdgxs
And the vendor has confirmed the vulnerability. The Vendor Security Announcement is as follows:https://www.trendnet.com/support/view.asp?cat=4&id=100
Discoverers
Zhongwei Gu,Qin Chuan |
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| Source | ⚠️ https://docs.google.com/document/d/1DHUsUpeizmqFbJe_0SjsJvCFspPeFDaK/edit#heading=h.gjdgxs |
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| User | zhongwei gu (UID 82883) |
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| Submission | 03/17/2025 02:41 PM (12 months ago) |
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| Moderation | 03/29/2025 08:52 PM (12 days later) |
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| Status | Accepted |
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| VulDB entry | 302011 [TRENDnet TEW-818DRU 1.0.14.6 HTTP Request /usr/sbin/httpd denial of service] |
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| Points | 20 |
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