Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2006-0021


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."


Published

2006-02-14T19:06:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-119

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System microsoft windows_2003_server datacenter_64-bit Yes
Operating System microsoft windows_2003_server enterprise Yes
Operating System microsoft windows_2003_server enterprise Yes
Operating System microsoft windows_2003_server enterprise_64-bit Yes
Operating System microsoft windows_2003_server r2 Yes
Operating System microsoft windows_2003_server r2 Yes
Operating System microsoft windows_2003_server r2 Yes
Operating System microsoft windows_2003_server standard Yes
Operating System microsoft windows_2003_server standard Yes
Operating System microsoft windows_2003_server standard_64-bit Yes
Operating System microsoft windows_2003_server web Yes
Operating System microsoft windows_2003_server web Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes
Operating System microsoft windows_xp * Yes

References