CVE-2020-16209 json
Fieldcomm Group HART-IP and hipserver - Stack-based Buffer Overflow
published 4y ago modified 4mo ago also EUVD-2020-8175
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
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.
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cisa ICSA-20-287-04 updated cvss 9.8
Fieldcomm Group HART-IP and hipserver
-
Fieldcomm Group HART-IP Developer kit 1.0.0.0 Fieldcomm Group hipserver 3.6.1affected: mitigation github.com
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
1.55% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Fieldcomm Group HART-IP Developer Kit
- Fieldcomm Group hipserver
Classification
- Weakness
-
- CWE-121 Stack-based Buffer Overflow
References
-
cisa.gov
/uscert/ics/advisories/icsa-20-287-04
mitigation, third-party-advisory, us-government-resource
Sources
- CVE List CVE-2020-16209
- NVD CVE-2020-16209
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