VULNERABILITY INTELLIGENCE

CVE-2020-16209

CVSS score9.8 CRITICAL
EPSS probability1.55%
CISA KEVNot currently listed
Published2022-05-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

A malicious attacker could exploit the interface of the Fieldcomm Group HART-IP (release 1.0.0.0) by constructing messages with sufficiently large payloads to overflow the internal buffer and crash the device, or obtain control of the device.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-121

Primary references