What is the severity of CVE-2018-3880?

CVE-2018-3880 is rated as a high-severity vulnerability due to its stack-based buffer overflow nature.

How do I fix CVE-2018-3880?

To fix CVE-2018-3880, upgrade the Samsung SmartThings Hub STH-ETH-250 to a patch version that addresses the vulnerability.

Which devices are affected by CVE-2018-3880?

CVE-2018-3880 specifically affects the Samsung SmartThings Hub STH-ETH-250 firmware version 0.20.17.

What type of vulnerability is CVE-2018-3880?

CVE-2018-3880 is a stack-based buffer overflow vulnerability found in the video-core's HTTP server functionality.

Can CVE-2018-3880 lead to remote code execution?

Yes, if exploited, CVE-2018-3880 can potentially allow attackers to execute arbitrary code remotely.

Vulnerability/
CVE-2018-3880

critical

9.9

CWE

787 119 89

23/8/2018

17/9/2024

CVE-2018-3880: Buffer Overflow

First published: Thu Aug 23 2018(Updated: )

An exploitable stack-based buffer overflow vulnerability exists in the database 'find-by-cameraId' functionality of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly handles existing records inside its SQLite database, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability.

Credit: talos-cna@cisco.com

Affected Software	Affected Version	How to fix
Samsung Sth-eth-250 Firmware	=0.20.17
Samsung Sth-eth-250

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Reference Links

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0557

Frequently Asked Questions

What is the severity of CVE-2018-3880?
CVE-2018-3880 is rated as a high-severity vulnerability due to its stack-based buffer overflow nature.
How do I fix CVE-2018-3880?
To fix CVE-2018-3880, upgrade the Samsung SmartThings Hub STH-ETH-250 to a patch version that addresses the vulnerability.
Which devices are affected by CVE-2018-3880?
CVE-2018-3880 specifically affects the Samsung SmartThings Hub STH-ETH-250 firmware version 0.20.17.
What type of vulnerability is CVE-2018-3880?
CVE-2018-3880 is a stack-based buffer overflow vulnerability found in the video-core's HTTP server functionality.
Can CVE-2018-3880 lead to remote code execution?
Yes, if exploited, CVE-2018-3880 can potentially allow attackers to execute arbitrary code remotely.

collector/nvd-index
agent/type
agent/softwarecombine
agent/severity
agent/author
agent/weakness
agent/references
agent/tags
agent/description
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/first-publish-date
agent/event
agent/source
vendor/samsung
canonical/samsung sth-eth-250 firmware
version/samsung sth-eth-250 firmware/0.20.17
canonical/samsung sth-eth-250

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Frequently Asked Questions

What is the severity of CVE-2018-3880?
CVE-2018-3880 is rated as a high-severity vulnerability due to its stack-based buffer overflow nature.
How do I fix CVE-2018-3880?
To fix CVE-2018-3880, upgrade the Samsung SmartThings Hub STH-ETH-250 to a patch version that addresses the vulnerability.
Which devices are affected by CVE-2018-3880?
CVE-2018-3880 specifically affects the Samsung SmartThings Hub STH-ETH-250 firmware version 0.20.17.
What type of vulnerability is CVE-2018-3880?
CVE-2018-3880 is a stack-based buffer overflow vulnerability found in the video-core's HTTP server functionality.
Can CVE-2018-3880 lead to remote code execution?
Yes, if exploited, CVE-2018-3880 can potentially allow attackers to execute arbitrary code remotely.