The Internet Group Management Protocol (IGMP) allows local users to cause a denial of service via an IGMP membership report to a target's Ethernet address instead of the Multicast group address, which causes the target to stop sending reports to the router and effectively disconnect the group from the network.
CVE-2002-2185
- No confirmed exploitation signals yet
A fix is available — apply it.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 82.8%
- KEV
- Not listed
Published
December 31, 2002
Last Modified
June 16, 2026
References (34)
- cve@mitreftp://patches.sgi.com/support/free/security/advisories/20020901-01-A
- cve@mitrehttp://online.securityfocus.com/archive/1/276968
- cve@mitrehttp://secunia.com/advisories/18510
- cve@mitrehttp://secunia.com/advisories/18562
- cve@mitrehttp://secunia.com/advisories/18684
- cve@mitrehttp://www.cs.ucsb.edu/~krishna/igmp_dos/
- cve@mitrehttp://www.redhat.com/support/errata/RHSA-2006-0101.html
- cve@mitrehttp://www.redhat.com/support/errata/RHSA-2006-0140.html
- cve@mitrehttp://www.redhat.com/support/errata/RHSA-2006-0190.html
- cve@mitrehttp://www.redhat.com/support/errata/RHSA-2006-0191.html
- cve@mitrehttp://www.securityfocus.com/archive/1/427980/100/0/threaded
- cve@mitrehttp://www.securityfocus.com/archive/1/427981/100/0/threaded
- cve@mitrehttp://www.securityfocus.com/archive/1/428028/100/0/threaded
- cve@mitrehttp://www.securityfocus.com/archive/1/428058/100/0/threaded
- cve@mitrehttp://www.securityfocus.com/bid/5020
Patch Availability(4)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| redhat | patch | 2006-02-01 | redhat |
| redhat | patch | 2006-02-01 | redhat |
| redhat | kernel-0:2.4.21-37.0.1.EL | 2006-01-19 | redhat |
| redhat | kernel-0:2.6.9-22.0.2.EL | 2006-01-17 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
All Vendor Advisories
(4)
Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.
Data Freshness Timeline
(refreshed 4× in last 7d / 27× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-13 06:07 UTCEPSS rescore
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- 2026-06-14 23:13 UTCEPSS rescore
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- 2026-06-06 13:44 UTCEPSS rescore
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- 2026-06-05 22:43 UTCEPSS rescore
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- 2026-06-05 06:07 UTCEPSS rescore
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- 2026-06-01 13:49 UTCEPSS rescore
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- 2026-05-31 22:28 UTCEPSS rescore
- 2026-05-31 18:24 UTCEG score recompute
- 2026-05-31 18:24 UTCVendor advisory
- 2026-05-31 18:24 UTCGHSA enrichment
- 2026-05-31 00:13 UTCEPSS rescore
- 2026-05-31 00:13 UTCEPSS rescore
- 2026-05-29 13:40 UTCEPSS rescore
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- 2026-05-28 13:42 UTCEPSS rescore
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- 2026-05-27 13:37 UTCEPSS rescore
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- 2026-05-24 16:42 UTCEPSS rescore
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- 2026-05-20 22:36 UTCEPSS rescore
- 2026-05-20 11:20 UTCEPSS rescore
- 2026-05-20 11:20 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
Frequently asked(4)
What is CVE-2002-2185?
When was CVE-2002-2185 disclosed?
Is CVE-2002-2185 actively exploited?
How do I remediate CVE-2002-2185?
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