CVE-2018-3907

2018-08-2400:00:00

talos

www.cve.org

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.001

Percentile

42.8%

JSON

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, ‘on_url’ callback. An attacker can send an HTTP request to trigger this vulnerability.

CNA Affected

[
  {
    "product": "Samsung",
    "vendor": "Talos",
    "versions": [
      {
        "status": "affected",
        "version": "Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17"
      }
    ]
  }
]