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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2018-08-23T15:00:00Z

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 : Analyzed

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

Modified: 2023-02-04T01:29:39.673

Link: CVE-2018-3902

cve-icon Redhat

No data.