CVE-2011-3827: Novell Groupwise

Medium severity, CVSS 4.3. EPSS: 3.7% chance of exploitation in the next 30 days.

The iCalendar component in gwwww1.dll in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before Support Pack 3 allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted date-time string in a .ics attachment.

Affected products

• Novell Groupwise: up to and including 8.00; version 8.0 only; version 8.00 only

Published 2012-09-19. Last modified 2026-06-16.