CVE-2011-4186: Novell Iprint

High severity, CVSS 9.3. EPSS: 3.4% chance of exploitation in the next 30 days.

Heap-based buffer overflow in nipplib.dll in Novell iPrint Client before 5.78 on Windows allows remote attackers to execute arbitrary code via a crafted client-file-name parameter in a printer-url, a different vulnerability than CVE-2011-1705.

Affected products

• Novell Iprint: up to and including 5.74; version 4.26 only; version 4.27 only; version 4.28 only; version 4.30 only; version 4.32 only; …

Published 2012-02-21. Last modified 2026-06-16.