CVE-2018-3909

CVSS 9.1 CRITICALEPSS 1.3%

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.1EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

24 Aug 2018Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An exploitable vulnerability exists in the REST parser of video-core's HTTP server of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly handles pipelined HTTP requests, which allows successive requests to overwrite the previously parsed HTTP method, 'onmessagecomplete' callback. An attacker can send an HTTP request to trigger this vulnerability.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Affected products

Talos · Samsung

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References

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0577