CVE-2018-3867

An exploitable stack-based buffer overflow vulnerability exists in the samsungWifiScan callback notification of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process incorrectly handles the answer received from a smart camera, leading to a buffer overflow on the stack. An attacker can send a series of HTTP requests to trigger this vulnerability.

• CWE-787

• https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0549Exploit, Third Party Advisory
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0549Exploit, Third Party Advisory

Published

Aug 23, 2018

Last Modified

Jun 17, 2026

Status

Modified

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