National Cyber Awareness System

Vulnerability Summary for CVE-2012-0257

Overview

Heap-based buffer overflow in the WWCabFile ActiveX component in the Wonderware System Platform in Invensys Wonderware Application Server 2012 and earlier, Foxboro Control Software 3.1 and earlier, InFusion CE/FE/SCADA 2.5 and earlier, Wonderware Information Server 4.5 and earlier, ArchestrA Application Object Toolkit 3.2 and earlier, and InTouch 10.0 through 10.5 might allow remote attackers to execute arbitrary code via a long string to the Open member, leading to a function-pointer overwrite.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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US-CERT Security Bulletin: http://www.us-cert.gov/control_systems/pdf/ICSA-12-081-01.pdf

Name: http://www.us-cert.gov/control_systems/pdf/ICSA-12-081-01.pdf

Hyperlink:http://www.us-cert.gov/control_systems/pdf/ICSA-12-081-01.pdf

External Source: MISC

Name: https://wdnresource.wonderware.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000071.pdf

Hyperlink:https://wdnresource.wonderware.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000071.pdf

External Source: SECUNIA

Name: 48675

Hyperlink:http://secunia.com/advisories/48675

External Source: OSVDB

Name: 80891

Hyperlink:http://osvdb.org/80891