An exploitable buffer overflow vulnerability exists in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250-Firmware version 0.20.17. The strncpy overflows the destination buffer, which has a size of 160 bytes. An attacker can send an arbitrarily long "directory" value in order to exploit this vulnerability.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2018-09-21T14:00:00Z

Updated: 2024-09-16T17:08:09.156Z

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

Link: CVE-2018-3877

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-09-21T14:29:00.600

Modified: 2023-05-19T16:49:58.283

Link: CVE-2018-3877

cve-icon Redhat

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