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.
Advisories
Source ID Title
EUVD EUVD EUVD-2018-15663 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

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 : Modified

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

Modified: 2024-11-21T04:06:13.243

Link: CVE-2018-3877

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.