SB2014053101 - Multiple vulnerabilities in SCADA Data Gateway

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Input validation error (CVE-ID: CVE-2014-2342)

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

Triangle MicroWorks SCADA Data Gateway before 3.00.0635 allows remote attackers to cause a denial of service (excessive data processing) via a crafted DNP3 packet.

2) Input validation error (CVE-ID: CVE-2014-2343)

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

Triangle MicroWorks SCADA Data Gateway before 3.00.0635 allows physically proximate attackers to cause a denial of service (excessive data processing) via a crafted DNP request over a serial line.

Remediation

Install update from vendor's website.

References

• http://ics-cert.us-cert.gov/advisories/ICSA-14-149-01
• http://www.trianglemicroworks.com/products/scada-data-gateway/what%27s-new