Security Advisory

CVE-2018-3867

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2018-08-23 15:00:00

Last updated 2024-09-17 03:22:26

Assigner talos

CVSS score 9.9

State PUBLISHED

Description

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.

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