CVE-2014-2346

Name: CVE-2014-2346
Creator: NVD / NIST
Published: 2014-06-05T17:55:06.027+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.34%

Last modified Jun 17, 2026

CVE-2014-2346 is a vulnerability of currently unknown severity. COPA-DATA zenon DNP3 NG driver (DNP3 master) 7.10 and 7.11 through 7.11 SP0 build 10238 and zenon DNP3 Process Gateway (DNP3 outstation) 7.11 SP0 build 10238 and earlier allow physically proximate attackers to cause a denial of service (infinite loop and process crash) via crafted input over a serial line.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

COPA-DATA zenon DNP3 NG driver (DNP3 master) 7.10 and 7.11 through 7.11 SP0 build 10238 and zenon DNP3 Process Gateway (DNP3 outstation) 7.11 SP0 build 10238 and earlier allow physically proximate attackers to cause a denial of service (infinite loop and process crash) via crafted input over a serial line.

Metrics

EPSS Probability

0.34%

25.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions	Update
Copadata	Zenon Dnp3 Ng Driver	7.10	—
Copadata	Zenon Dnp3 Ng Driver	7.11	—
Copadata	Zenon Dnp3 Process Gateway	7.11	Sp0 Build 10238

References

Timeline

Published: Jun 5, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-2346?

How severe is CVE-2014-2346?

Severity scoring for CVE-2014-2346 is pending analysis. The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.

How do I fix CVE-2014-2346?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-2346?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST