Buffer overflow in Fieldcomm Group Hart-Ip Developer Kit
CVE-2020-16209
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.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (73.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 73.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: +0.000
Affected products
- Fieldcomm Group Hart-Ip Developer Kit — versions All 1.0.0.0
- Fieldcomm Group Hipserver — versions All 3.6.1
- Fieldcommgroup Hart-Ip Developer Kit
- Fieldcommgroup Hart-Ip Developer Kit Firmware — versions 1.0.0.0
- Fieldcommgroup Hipserver — versions 3.6.1
Weakness classification (CWE)
References
- www.cisa.gov/uscert/ics/advisories/icsa-20-287-04 (US Government Resource, Third Party Advisory, Mitigation)
Frequently asked questions
- What is CVE-2020-16209?
- CVE-2020-16209 is a critical-severity vulnerability in Fieldcomm Group Hart-Ip Developer Kit, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2022-05-19.
- How severe is CVE-2020-16209?
- Critical severity. CVSS v3 base score is 9.8 out of 10.