CVE-2002-2371 - Vulnerability Details - OpenCVE

Description

Linksys WET11 firmware 1.31 and 1.32 allows remote attackers to cause a denial of service (crash) via a packet containing the device's hardware address as the source MAC address in the DLC header.

Published: 2007-10-31

Score: 7.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:h:linksys:wet11:1.31:::::::*
	cpe:2.3:h:linksys:wet11:1.32:::::::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2002-2349	Linksys WET11 firmware 1.31 and 1.32 allows remote attackers to cause a denial of service (crash) via a packet containing the device's hardware address as the source MAC address in the DLC header.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00997.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0045.html
http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00375.html
http://www.iss.net/security_center/static/10472.php
http://www.linksys.com/download/vertxt/WET11_fw_ver.TXT
http://www.securityfocus.com/bid/6046

History

No history.

Subscriptions

Linksys Wet11

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-10-31T16:00:00.000Z

Updated: 2024-09-16T19:50:48.428Z

Reserved: 2007-10-31T00:00:00.000Z

Link: CVE-2002-2371

Vulnrichment

No data.

NVD

Status : Modified

Published: 2002-12-31T05:00:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2002-2371

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "Linksys WET11 firmware 1.31 and 1.32 allows remote attackers to cause a denial of service (crash) via a packet containing the device's hardware address as the source MAC address in the DLC header."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2007-10-31T16:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "20021025 Linksys WET11 crashes when sent an ethernet frame from its own MAC address", "tags": ["mailing-list", "x_refsource_VULNWATCH"], "url": "http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0045.html"}, {"name": "6046", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/6046"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.linksys.com/download/vertxt/WET11_fw_ver.TXT"}, {"name": "20021025 Linksys WET11 crashes when sent an ethernet frame from its own MAC address", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00375.html"}, {"name": "linksys-wet11-ethernet-dos(10472)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "http://www.iss.net/security_center/static/10472.php"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2002-2371", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Linksys WET11 firmware 1.31 and 1.32 allows remote attackers to cause a denial of service (crash) via a packet containing the device's hardware address as the source MAC address in the DLC header."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "20021025 Linksys WET11 crashes when sent an ethernet frame from its own MAC address", "refsource": "VULNWATCH", "url": "http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0045.html"}, {"name": "6046", "refsource": "BID", "url": "http://www.securityfocus.com/bid/6046"}, {"name": "http://www.linksys.com/download/vertxt/WET11_fw_ver.TXT", "refsource": "CONFIRM", "url": "http://www.linksys.com/download/vertxt/WET11_fw_ver.TXT"}, {"name": "20021025 Linksys WET11 crashes when sent an ethernet frame from its own MAC address", "refsource": "BUGTRAQ", "url": "http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00375.html"}, {"name": "linksys-wet11-ethernet-dos(10472)", "refsource": "XF", "url": "http://www.iss.net/security_center/static/10472.php"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T03:59:11.940Z"}, "title": "CVE Program Container", "references": [{"name": "20021025 Linksys WET11 crashes when sent an ethernet frame from its own MAC address", "tags": ["mailing-list", "x_refsource_VULNWATCH", "x_transferred"], "url": "http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0045.html"}, {"name": "6046", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/6046"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.linksys.com/download/vertxt/WET11_fw_ver.TXT"}, {"name": "20021025 Linksys WET11 crashes when sent an ethernet frame from its own MAC address", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00375.html"}, {"name": "linksys-wet11-ethernet-dos(10472)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "http://www.iss.net/security_center/static/10472.php"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2002-2371", "datePublished": "2007-10-31T16:00:00.000Z", "dateReserved": "2007-10-31T00:00:00.000Z", "dateUpdated": "2024-09-16T19:50:48.428Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:h:linksys:wet11:1.31:*:*:*:*:*:*:*", "matchCriteriaId": "8BBA93E0-19F8-4271-84FE-2976CA1C300B", "vulnerable": true}, {"criteria": "cpe:2.3:h:linksys:wet11:1.32:*:*:*:*:*:*:*", "matchCriteriaId": "3587BDF0-54CA-45EE-9600-E7E9BECAEC89", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Linksys WET11 firmware 1.31 and 1.32 allows remote attackers to cause a denial of service (crash) via a packet containing the device's hardware address as the source MAC address in the DLC header."}], "id": "CVE-2002-2371", "lastModified": "2026-04-16T00:27:16.627", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2002-12-31T05:00:00.000", "references": [{"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0045.html"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00375.html"}, {"source": "cve@mitre.org", "url": "http://www.iss.net/security_center/static/10472.php"}, {"source": "cve@mitre.org", "url": "http://www.linksys.com/download/vertxt/WET11_fw_ver.TXT"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/6046"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0045.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00375.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.iss.net/security_center/static/10472.php"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.linksys.com/download/vertxt/WET11_fw_ver.TXT"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/6046"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}