CVE-2005-2804: Novell Groupwise

Medium severity, CVSS 5.0. EPSS: 5.1% chance of exploitation in the next 30 days.

Integer overflow in the registry parsing code in GroupWise 6.5.3, and possibly earlier version, allows remote attackers to cause a denial of service (application crash) via a large TCP/IP port in the Windows registry key.

Affected products

• Novell Groupwise: version 6.5.3 only

Published 2005-10-04. Last modified 2026-06-16.