VULNERABILITY INTELLIGENCE

CVE-2006-4518

CVSS score5 MEDIUM
EPSS probability1.77%
CISA KEVNot currently listed
Published2006-11-28
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Qbik WinGate 6.1.4 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a DNS request with a self-referencing compressed name pointer, which triggers an infinite loop.

Primary references