fkie_cve-2002-0853
Vulnerability from fkie_nvd
Published
2002-09-05 04:00
Modified
2025-04-03 01:03
Severity ?
Summary
Cisco Virtual Private Network (VPN) Client 3.5.4 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a packet with a zero-length payload.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | vpn_client | 3.5.1 | |
| cisco | vpn_client | 3.5.1 | |
| cisco | vpn_client | 3.5.1 | |
| cisco | vpn_client | 3.5.1 | |
| cisco | vpn_client | 3.5.2 | |
| cisco | vpn_client | 3.5.2 | |
| cisco | vpn_client | 3.5.2 | |
| cisco | vpn_client | 3.5.2 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:linux:*:*:*:*:*",
"matchCriteriaId": "2BD00D0A-EB6E-41AA-851D-9DD258E23BEA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:mac_os_x:*:*:*:*:*",
"matchCriteriaId": "3FB66EB9-9FE9-4B13-9E5F-E9DEDCD0E3C3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:solaris:*:*:*:*:*",
"matchCriteriaId": "88EB557F-33CD-40FE-B470-04F93CB2F3E3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:windows:*:*:*:*:*",
"matchCriteriaId": "59938F7D-5F64-4FC0-A5B2-C798AF297130",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:linux:*:*:*:*:*",
"matchCriteriaId": "F2EEB23E-4592-49A1-BDC6-110580340AAD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:mac_os_x:*:*:*:*:*",
"matchCriteriaId": "D548CEFE-1970-42D3-9039-196A3B5F5D0B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:solaris:*:*:*:*:*",
"matchCriteriaId": "2D4BDB9B-99D8-42B7-8D57-2B57029220F1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:windows:*:*:*:*:*",
"matchCriteriaId": "2288FB91-4607-417D-8658-E1B8090BE40A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Cisco Virtual Private Network (VPN) Client 3.5.4 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a packet with a zero-length payload."
},
{
"lang": "es",
"value": "El Cliente de Red Privada Virtual (VPN) de Cisco 3.5.4 y anteriores permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumici\u00f3n de CPU) mediante un paquete con una carga \u00fatil de longitud cero."
}
],
"id": "CVE-2002-0853",
"lastModified": "2025-04-03T01:03:51.193",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2002-09-05T04:00:00.000",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.cisco.com/warp/public/707/vpnclient-multiple-vuln-pub.shtml"
},
{
"source": "cve@mitre.org",
"url": "http://www.iss.net/security_center/static/9821.php"
},
{
"source": "cve@mitre.org",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/287771"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/5440"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.cisco.com/warp/public/707/vpnclient-multiple-vuln-pub.shtml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.iss.net/security_center/static/9821.php"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/287771"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/5440"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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