fkie_cve-2003-0251
Vulnerability from fkie_nvd
Published
2003-07-24 04:00
Modified
2025-04-03 01:03
Severity ?
Summary
ypserv NIS server before 2.7 allows remote attackers to cause a denial of service via a TCP client request that does not respond to the server, which causes ypserv to block.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| nis | ypserv_nis_server | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nis:ypserv_nis_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "867AEC85-82E7-4500-989E-78BFA73B229A",
"versionEndIncluding": "2.7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "ypserv NIS server before 2.7 allows remote attackers to cause a denial of service via a TCP client request that does not respond to the server, which causes ypserv to block."
},
{
"lang": "es",
"value": "ypserver NIS anterior a 2.7 permite a atacantes remotos causar una denegaci\u00f3n de servicio mediante una petici\u00f3n de cliente TCP que no responde al servidor, lo que causa que que ypserv se bloquee."
}
],
"id": "CVE-2003-0251",
"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": "2003-07-24T04:00:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/21112"
},
{
"source": "cve@mitre.org",
"url": "http://securitytracker.com/id?1016517"
},
{
"source": "cve@mitre.org",
"url": "http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert%2F55600\u0026zone_32=category%3Asecurity"
},
{
"source": "cve@mitre.org",
"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:072"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.redhat.com/support/errata/RHSA-2003-173.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.redhat.com/support/errata/RHSA-2003-201.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/440454/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/440454/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/8031"
},
{
"source": "cve@mitre.org",
"url": "http://www.turbolinux.com/security/TLSA-2003-43.txt"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2006/2873"
},
{
"source": "cve@mitre.org",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A667"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/21112"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securitytracker.com/id?1016517"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert%2F55600\u0026zone_32=category%3Asecurity"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:072"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.redhat.com/support/errata/RHSA-2003-173.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.redhat.com/support/errata/RHSA-2003-201.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/440454/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/440454/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/8031"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.turbolinux.com/security/TLSA-2003-43.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2006/2873"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A667"
}
],
"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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