High severity8.8NVD Advisory· Published Aug 27, 2018· Updated Jun 17, 2026
CVE-2018-3893
CVE-2018-3893
Description
An exploitable buffer overflow vulnerability exists in the /cameras/XXXX/clips handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly extracts fields 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.
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Affected products
1- Range: 0.20.17
Patches
Vulnerability mechanics
References
1- talosintelligence.com/vulnerability_reports/TALOS-2018-0570nvdExploitThird Party Advisory
News mentions
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