CVE-2017-12718

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

A Classic Buffer Overflow issue was discovered in Smiths Medical Medfusion 4000 Wireless Syringe Infusion Pump, Version 1.1, 1.5, and 1.6. A third-party component used in the pump does not verify input buffer size prior to copying, leading to a buffer overflow, allowing remote code execution on the target device. The pump receives the potentially malicious input infrequently and under certain conditions, increasing the difficulty of exploitation.

Metrics

CVSS 3.0 8.1/10CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120CWE-119

Affected software

No affected versions have been published.

Timeline

Published
Feb 15, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-12718: High severity, CVSS 8.1 | Vulnix