PT-2018-16296 · Samsung · Samsung Smartthings Hub

Published 2018-08-27 · Updated 2023-05-16 · CVE-2018-3904

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17

Description A buffer overflow issue exists in the camera 'update' feature of the video-core's HTTP server. This occurs because the video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can trigger this issue by sending a specific HTTP request.

Recommendations For Firmware version 0.20.17, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-3904

Affected Products

Samsung Smartthings Hub

References · 4

• 🔥 https://talosintelligence.com/reports/TALOS-2018-0574 · Exploit
• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2018-0574 · Exploit
• https://osv.dev/vulnerability/CVE-2018-3904 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3904 · Security Note