ICS RIO 47100 PLC Denial of Service (CVE-2013-0699)

Rule ID

1232077

Severity

High

Description

The vulnerability is due to insufficient boundary checking of coil number in Modbus packets. A remote attacker can take advantage of this vulnerability to crash the PLC.

Impact

Denial of service

Recommendation

Update vendor's patch.

IPS Category

ICS threats

IPS Anomaly Group

N/A

IPS Rule Default Action

Deny

References

Keywords

N/A