D-Link EyeOn Baby Monitor (DCS-825L) suffers from a remote code execution vulnerability.
601ba8764150657605af98a81a7f22b2Reserved CVE: CVE-2017-11563
# Description
D-Link EyeOn Baby Monitor (DCS-825L) has a remote code execution vulnerability; a remote attacker can send a crafted request to finder and execute arbitrary code without authentication.
# Vulnerability Type
Buffer Overflow
# Affected Product Code Base
DCS-825L EyeOn Baby Monitor - 1.08.1
# Affected Component
finderd daemon (Device Discovery)
# Attack Type
Remote
# Attack Vectors
Send crafted UDP packets to overflow buffer and lead to remote code execution
# Discoverer
Dove Chiu (Trend Micro) and Kenney Lu (Trend Micro)
# Vulnerability Details
A UDP aDiscovera service, which provides multiple functions such as changing the passwords and getting basic information, was installed on the device. An attacker can craft a malicious UDP request to perform stack overflow on the data by using proper ROP (return oriented programming) gadgets to execute an arbitrary code with root privilege on the device.
Reference: https://documents.trendmicro.com/assets/tech_brief_Device_Vulnerabilities_in_the_Connected_Home2.pdf
# Status
Fixed in the latest beta firmware
<table class="TM_EMAIL_NOTICE"><tr><td><pre>
TREND MICRO EMAIL NOTICE
The information contained in this email and any attachments is confidential
and may be subject to copyright or other intellectual property protection.
If you are not the intended recipient, you are not authorized to use or
disclose this information, and we request that you notify us by reply mail or
telephone and delete the original message from your mail system.
</pre></td></tr></table>