CVE-2008-0120: Microsoft Office PowerPoint Viewer

High severity, CVSS 9.3. EPSS: 31.9% chance of exploitation in the next 30 days.

Integer overflow in Microsoft PowerPoint Viewer 2003 allows remote attackers to execute arbitrary code via a PowerPoint file with a malformed picture index that triggers memory corruption, related to handling of CString objects, aka "Memory Allocation Vulnerability."

Affected products

• Microsoft Office PowerPoint Viewer: version 2003 only

Published 2008-08-13. Last modified 2026-06-16.