2018-08-23 15:00:00
talos
PUBLISHED
An exploitable buffer overflow vulnerability exists in the camera "replace" feature of video-cores HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process incorrectly extracts the URL field from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability.