CVE-2013-5741

Triangle Research International (aka Tri) Nano-10 PLC devices with firmware r81 and earlier do not properly handle large length values in MODBUS data, which allows remote attackers to cause a denial of service (transition to the interrupt state) via a crafted packet to TCP port 502.

Score

CVSS 2.0 7.8 High

Status

Modified - cve@mitre.org

Published

2013-10-29

Last modified

2024-09-17

Weaknesses

CWE-20

Affected products

• Nano-10 Plc (Triplc)
• Nano-10 Plc Firmware (Triplc)

References

• http://blogs.ixiacom.com/ixia-blog/hack-scada-zero-day-vulnerability-discovery-on-the-nano-10-plc/
• http://osvdb.org/ref/97/tri-nano10.txt
• http://www.osvdb.org/97728