CVE-2012-1816
MEDIUM · CVSS 5.0EPSS 1.9%EU EUVD
PORTSERV.exe in Emerson DeltaV and DeltaV Workstations 9.3.1, 10.3.1, 11.3, and 11.3.1 and DeltaV ProEssentials Scientific Graph 5.0.0.6 allows remote attackers to cause a denial of service (daemon crash) via a crafted (1) TCP or (2) UDP packet to port 111.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-119
- EPSS score
- 1.9% (80th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2012-1826)
- Published
- June 8, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-1826 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- emerson / deltav
- emerson / deltav
- emerson / deltav
- emerson / deltav
- emerson / deltav proessentials scientific graph
- emerson / deltav workstation
- emerson / deltav workstation
- emerson / deltav workstation
- emerson / deltav workstation
References
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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