VULNERABILITY INTELLIGENCE

CVE-2006-0021

CVSS score7.8 NONE
EPSS probability62.88%
CISA KEVNot currently listed
Published2006-02-14
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Microsoft Windows XP SP1 and SP2, and Server 2003 up to SP1, allows remote attackers to cause a denial of service (hang) via an IGMP packet with an invalid IP option, aka the "IGMP v3 DoS Vulnerability."

Weakness classification

  • nvd@nist.gov: CWE-119

Primary references