CVE-2009-1335: Microsoft Internet Explorer

Medium severity, CVSS 4.3. EPSS: 15.7% chance of exploitation in the next 30 days.

Microsoft Internet Explorer 7 and 8 on Windows XP and Vista allows remote attackers to cause a denial of service (application hang) via a large document composed of unprintable characters, aka MSRC 9011jr.

Affected products

• Microsoft Internet Explorer: version 7 only; version 8 only

Published 2009-04-17. Last modified 2026-06-16.