SAP 3D Visual Enterprise Viewer LWO Out-Of-Bounds Indexing Remote Code Execution Vulnerability

2015-10-20T00:00:00
ID ZDI-15-528
Type zdi
Reporter Steven Seeley of Source Incite
Modified 2015-11-09T00:00:00

Description

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of SAP 3D Visual Enterprise Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the handling of LWO files. The issue lies in the failure to ensure that index values are within the bounds of an allocated array. An attacker can leverage this vulnerability to execute arbitrary code within the context of the current process.