CVEs-PoC/2018/CVE-2018-3914.md

CVE-2018-3914

Description

An exploitable stack-based buffer overflow vulnerability exists in the retrieval of database fields in the video-core HTTP server of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The strcpy call overflows the destination buffer, which has a size of 2000 bytes. An attacker can send an arbitrarily long "sessionToken" value in order to exploit this vulnerability.

POC

Reference

• https://talosintelligence.com/vulnerability_reports/TALOS-2018-0581

Github

• https://github.com/Live-Hack-CVE/CVE-2018-3914