Description
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.
Metrics
CVSS 2.0 7.8/10
AV:N/AC:L/Au:N/C:N/I:N/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
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
- 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
Timeline
- Published
- Oct 29, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified