An exploitable buffer overflow vulnerability exists in the camera "replace" feature 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 extracts the URL field from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability.
Advisories
Source ID Title
EUVD EUVD EUVD-2018-15688 An exploitable buffer overflow vulnerability exists in the camera "replace" feature 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 extracts the URL field from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-09-16T18:33:24.597Z

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

Link: CVE-2018-3902

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-08-23T15:29:01.100

Modified: 2024-11-21T04:06:16.023

Link: CVE-2018-3902

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses