CVE-2006-6660: Kde Libkhtml

Medium severity, CVSS 4.3. EPSS: 2.6% chance of exploitation in the next 30 days.

The nodeType function in KDE libkhtml 4.2.0 and earlier, as used by Konquerer, KMail, and other programs, allows remote attackers to cause a denial of service (crash) via malformed HTML tags, possibly involving a COL SPAN tag embedded in a RANGE tag.

Affected products

• Kde Libkhtml: up to and including 4.2.0

Published 2006-12-20. Last modified 2026-06-16.