Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Copadata | Zenon Dnp3 Ng Driver | 7.10 |
| Copadata | Zenon Dnp3 Process Gateway | 7.11 |
Related Weaknesses (CWE)
References
- http://www.copadata.com/no_cache/en/support/knowledge-base-faq.html?tx_hrfaq_pi1
- http://www.copadata.com/no_cache/en/support/knowledge-base-faq.html?tx_hrfaq_pi1
- https://www.cisa.gov/news-events/ics-advisories/icsa-14-154-01
- http://ics-cert.us-cert.gov/advisories/ICSA-14-154-01Third Party AdvisoryUS Government Resource
- http://www.copadata.com/no_cache/en/support/knowledge-base-faq.html?tx_hrfaq_pi1
- http://www.copadata.com/no_cache/en/support/knowledge-base-faq.html?tx_hrfaq_pi1
FAQ
What is CVE-2014-2346?
CVE-2014-2346 is a vulnerability with a CVSS score of 4.0 (MEDIUM). 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 att...
How severe is CVE-2014-2346?
CVE-2014-2346 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-2346?
Check the references section above for vendor advisories and patch information. Affected products include: Copadata Zenon Dnp3 Ng Driver, Copadata Zenon Dnp3 Process Gateway.