CVE-2009-0119: Microsoft Windows XP

High severity, CVSS 10.0. EPSS: 36.7% chance of exploitation in the next 30 days.

Buffer overflow in Microsoft Windows XP SP3 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a crafted .chm file.

Affected products

• Microsoft Windows XP: any version

Published 2009-01-14. Last modified 2026-06-16.