CVE-2018-3876

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 64 bytes. An attacker can send an arbitrarily long "bucket" value in order to exploit this vulnerability.
References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0555 Exploit Third Party Advisory
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:samsung:sth-eth-250_firmware:0.20.17:*:*:*:*:*:*:*
cpe:2.3:h:samsung:sth-eth-250:-:*:*:*:*:*:*:*

Information

Published : 2018-09-21 07:29

Updated : 2023-02-02 18:42


NVD link : CVE-2018-3876

Mitre link : CVE-2018-3876


JSON object : View

CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

samsung

  • sth-eth-250_firmware
  • sth-eth-250