Security Vulnerability: Improper validation of telegrams received by the DNP3 process gateway may allow an attacker to cause an instability of the system.

Security Vulnerability: Improper validation of telegrams received by the DNP3 process gateway may allow an attacker to cause an instability of the system.

Summary

Tests conducted with the DNP3 process gateway have uncovered an issue with the validation of received telegrams in the DNP3 Process Gateway.

Further information can be found here

Description

Tests conducted with the DNP3 process gateway have uncovered an issue with the validation of received telegrams in the DNP3 Process Gateway.

Further information can be found here

Solution

An issue has been resolved in the DNP3 Process Gateway that could cause instability of the system when invalid telegrams were received by the DNP3 Process Gateway.

Further information can be found here

Information

CD_SVA_2014_1

ICSA-14-154-01

https://ics-cert.us-cert.gov/advisories/ICSA-14-154-01



Issue Number: 31535
Fixed on Date: 17.3.2014
Versions: 7.11 0 BUILD 11206