Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2018-3926 Details

Description

An exploitable integer underflow vulnerability exists in the ZigBee firmware update routine of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process incorrectly handles malformed files existing in its data directory, leading to an infinite loop, which eventually causes the process to crash. An attacker can send an HTTP request to trigger this vulnerability.

Metrics

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0593 CVEExploitThird Party Advisory
http://www.securityfocus.com/bid/105162 CVEBroken LinkThird Party AdvisoryVDB Entry
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0593 [email protected]ExploitThird Party Advisory
http://www.securityfocus.com/bid/105162 [email protected]Broken LinkThird Party AdvisoryVDB Entry

Weakness Enumeration

CWE-IDCWE NameSource
CWE-191Integer Underflow (Wrap or Wraparound)[email protected]

Affected Products

ProductVersions
samsung sth-eth-250 firmware
0.20.17

CPE

  • cpe:2.3:o:samsung:sth-eth-250_firmware:0.20.17:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
samsung sth-eth-250
All versions

CPE

  • cpe:2.3:h:samsung:sth-eth-250:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-3926
NVD Published Date:
Aug 28, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-3926 Details - Not Deferred