CVEvulnerability
CVE-2014-5410
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2014-10-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
- CVSS 2.0 ([email protected])
- 7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-20, CWE-399
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.
Affected configurations
• rockwellautomation ab micrologix controller 1400
Related
Weakness · not in database (1)
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2014/icsa-14-254-02.json github.com
- https://rockwellautomation.custhelp.com/app/answers/detail/a_id/620295 rockwellautomation.custhelp.com
- https://www.cisa.gov/news-events/ics-advisories/icsa-14-254-02 www.cisa.gov
- https://ics-cert.us-cert.gov/advisories/ICSA-14-254-02 Third Party Advisory, US Government Resource