An exploitable information disclosure vulnerability exists in the crash handler of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. When hubCore crashes, Google Breakpad is used to record minidumps, which are sent over an insecure HTTPS connection to the backtrace.io service, leading to the exposure of sensitive data. An attacker can impersonate the remote backtrace.io server in order to trigger this vulnerability.
Advisories
Source ID Title
EUVD EUVD EUVD-2018-15713 An exploitable information disclosure vulnerability exists in the crash handler of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. When hubCore crashes, Google Breakpad is used to record minidumps, which are sent over an insecure HTTPS connection to the backtrace.io service, leading to the exposure of sensitive data. An attacker can impersonate the remote backtrace.io server in order to trigger this vulnerability.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-09-16T18:03:25.721Z

Reserved: 2018-01-02T00:00:00

Link: CVE-2018-3927

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-08-27T15:29:01.230

Modified: 2024-11-21T04:06:19.120

Link: CVE-2018-3927

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses