Vulnerability Description
The DNP3 feature on Rockwell Automation Allen-Bradley MicroLogix 1400 1766-Lxxxxx A FRN controllers 7 and earlier and 1400 1766-Lxxxxx B FRN controllers before 15.001 allows remote attackers to cause a denial of service (process disruption) via malformed packets over (1) an Ethernet network or (2) a serial line.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rockwellautomation | Ab Micrologix Controller | 1400 |
Related Weaknesses (CWE)
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2014/icsa-14-25
- https://rockwellautomation.custhelp.com/app/answers/detail/a_id/620295
- https://www.cisa.gov/news-events/ics-advisories/icsa-14-254-02
- https://ics-cert.us-cert.gov/advisories/ICSA-14-254-02Third Party AdvisoryUS Government Resource
FAQ
What is CVE-2014-5410?
CVE-2014-5410 is a vulnerability with a CVSS score of 7.1 (HIGH). The DNP3 feature on Rockwell Automation Allen-Bradley MicroLogix 1400 1766-Lxxxxx A FRN controllers 7 and earlier and 1400 1766-Lxxxxx B FRN controllers before 15.001 allows remote attackers to cause ...
How severe is CVE-2014-5410?
CVE-2014-5410 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-5410?
Check the references section above for vendor advisories and patch information. Affected products include: Rockwellautomation Ab Micrologix Controller.