CVE-2006-0021
UnknownEPSS 62.88%
Last modified
CVE-2006-0021 is a vulnerability of currently unknown severity. 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.". EPSS estimates a 62.88% chance of exploitation in the next 30 days.
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."
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Windows 2003 Server | datacenter_64-bit | Sp1 |
| Microsoft | Windows 2003 Server | enterprise | — |
| Microsoft | Windows 2003 Server | enterprise_64-bit | — |
| Microsoft | Windows 2003 Server | r2 | — |
| Microsoft | Windows 2003 Server | standard | — |
| Microsoft | Windows 2003 Server | standard_64-bit | — |
| Microsoft | Windows 2003 Server | web | — |
| Microsoft | Windows Xp | All versions | — |
References
- http://secunia.com/advisories/18853Patch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/839284Third Party Advisory, US Government Resource
- http://www.us-cert.gov/cas/techalerts/TA06-045A.htmlThird Party Advisory, US Government Resource
- http://www.vupen.com/english/advisories/2006/0576Vendor Advisory
- http://secunia.com/advisories/18853Patch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/839284Third Party Advisory, US Government Resource
- http://www.us-cert.gov/cas/techalerts/TA06-045A.htmlThird Party Advisory, US Government Resource
- http://www.vupen.com/english/advisories/2006/0576Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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."
How severe is CVE-2006-0021?
Severity scoring for CVE-2006-0021 is pending analysis. The EPSS model estimates a 62.88% probability of exploitation in the next 30 days.
How do I fix CVE-2006-0021?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2006-0021?
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Scan your code nowSource: NVD / NIST