fkie_cve-2003-0653
Vulnerability from fkie_nvd
Published
2003-08-27 04:00
Modified
2025-04-03 01:03
Severity ?
Summary
The OSI networking kernel (sys/netiso) in NetBSD 1.6.1 and earlier does not use a BSD-required "PKTHDR" mbuf when sending certain error responses to the sender of an OSI packet, which allows remote attackers to cause a denial of service (kernel panic or crash) via certain OSI packets.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netbsd:netbsd:1.5:*:*:*:*:*:*:*",
"matchCriteriaId": "E10D9BF9-FCC7-4680-AD3A-95757FC005EA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:netbsd:netbsd:1.5.1:*:*:*:*:*:*:*",
"matchCriteriaId": "78E8C3A4-9FA7-4F2A-8C65-D4404715E674",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:netbsd:netbsd:1.5.2:*:*:*:*:*:*:*",
"matchCriteriaId": "DBA2E3A3-EB9B-4B20-B754-EEC914FB1D47",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:netbsd:netbsd:1.5.3:*:*:*:*:*:*:*",
"matchCriteriaId": "7AC78BA4-70F4-4B9F-93C2-B107E4DCC418",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:netbsd:netbsd:1.6:*:*:*:*:*:*:*",
"matchCriteriaId": "28A10F5A-067E-4DD8-B585-ABCD6F6B324E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:netbsd:netbsd:1.6.1:*:*:*:*:*:*:*",
"matchCriteriaId": "249FA642-3732-4654-88CB-3F1D19A5860A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The OSI networking kernel (sys/netiso) in NetBSD 1.6.1 and earlier does not use a BSD-required \"PKTHDR\" mbuf when sending certain error responses to the sender of an OSI packet, which allows remote attackers to cause a denial of service (kernel panic or crash) via certain OSI packets."
},
{
"lang": "es",
"value": "El kernel de red OSI (sys/netiso) en NetBSD 1.6.1 y anteriores no usa un mbuf \"PKTHDR\" requerido por BSD cuando envia ciertas respuestas de error al enviador de un paquete OSI, lo que permite a atacantes remotos causar un denegaci\u00f3n de servicio (ca\u00edda o p\u00e1nico del kernel) mediante ciertos paquetes OSI."
}
],
"id": "CVE-2003-0653",
"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": "2003-08-27T04:00:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2003-010.txt.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2003-010.txt.asc"
}
],
"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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