PT-2012-2443 · Invensys · Intouch+5

Published 2012-04-02 · Updated 2013-03-26 · CVE-2012-0257

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Invensys Wonderware Application Server versions 2012 and earlier Foxboro Control Software version 3.1 and earlier InFusion CE/FE/SCADA version 2.5 and earlier Wonderware Information Server version 4.5 and earlier ArchestrA Application Object Toolkit version 3.2 and earlier InTouch versions 10.0 through 10.5

Description A heap-based buffer overflow issue exists in the WWCabFile ActiveX component. This could allow remote attackers to execute arbitrary code via a long string to the Open member, leading to a function-pointer overwrite.

Recommendations For Invensys Wonderware Application Server versions 2012 and earlier, update to a version later than 2012. For Foxboro Control Software version 3.1 and earlier, update to a version later than 3.1. For InFusion CE/FE/SCADA version 2.5 and earlier, update to a version later than 2.5. For Wonderware Information Server version 4.5 and earlier, update to a version later than 4.5. For ArchestrA Application Object Toolkit version 3.2 and earlier, update to a version later than 3.2. For InTouch versions 10.0 through 10.5, update to a version later than 10.5.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2012-0257

Affected Products

Archestra Application Object Toolkit

Foxboro Control

Infusion Ce/Fe/Scada

Intouch

Invensys Wonderware Application Server

Wonderware Information Server

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2012-0257 · Security Note
• http://osvdb.org/80891 · Note
• http://us-cert.gov/control_systems/pdf/ICSA-12-081-01.pdf · Note
• https://wdnresource.wonderware.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000071.pdf · Note
• http://secunia.com/advisories/48675 · Note