CVE-2009-1511: Microsoft Windows XP

High severity, CVSS 7.8. EPSS: 14.2% chance of exploitation in the next 30 days.

GDI+ in Microsoft Windows XP SP3 allows remote attackers to cause a denial of service (infinite loop) via a PNG file that contains a certain large btChunkLen value.

Affected products

• Microsoft Windows XP: any version

Published 2009-05-01. Last modified 2026-06-16.