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CVE-2018-3926

MEDIUM

5.5

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.

Details CVE

Score CVSS v3.15.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie8/28/2018

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

samsung:sth-eth-250samsung:sth-eth-250_firmware

Faiblesses (CWE)

CWE-191

References

http://www.securityfocus.com/bid/105162(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0593(talos-cna@cisco.com)

http://www.securityfocus.com/bid/105162(af854a3a-2127-422b-91ae-364da2661108)

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0593(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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