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{
"id": "CVE-2003-0540",
"sourceIdentifier": "cve@mitre.org",
"published": "2003-08-27T04:00:00.000",
"lastModified": "2024-11-20T23:44:58.350",
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"vulnStatus": "Modified",
"cveTags": [],
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"descriptions": [
{
"lang": "en",
"value": "The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service (lock) via (1) a malformed envelope address to a local host that would generate a bounce and contains the \".!\" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or (2) via a valid MAIL FROM with a RCPT TO containing a \".!\" string, which causes an instance of the SMTP listener to lock up."
},
{
"lang": "es",
"value": "El c\u00f3digo de procesamiento de direcciones en Postfix 1.1.12 y anteriores permite a atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo) mediante (1) una direcci\u00f3n envoltorio malformada a una m\u00e1quina local que generar\u00eda un rebote y que contenga la cadena \".!\" en las cabeceras MAIL FROM Y Errors-To, lo que hace que nqmgrse cuelge, o (2) mediante un MAIL FROM con un RCPT TO conteniendo una cadena \".!\", lo que hace que una instancia del oyente SMTP se cuelgue."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"baseScore": 5.0,
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"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL"
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},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:wietse_venema:postfix:1.0.21:*:*:*:*:*:*:*",
"matchCriteriaId": "F8C70650-45F8-42F1-863E-C14CFD27986D"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:wietse_venema:postfix:1.1.11:*:*:*:*:*:*:*",
"matchCriteriaId": "6886742C-C8CF-4DE8-812C-30CB19984329"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:wietse_venema:postfix:1.1.12:*:*:*:*:*:*:*",
"matchCriteriaId": "560E65A3-1583-45D5-AAB4-352E09B74C21"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:wietse_venema:postfix:1999-09-06:*:*:*:*:*:*:*",
"matchCriteriaId": "D8F498EC-BAB8-44E9-A1E9-F5FE59D969E7"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:wietse_venema:postfix:1999-12-31:*:*:*:*:*:*:*",
"matchCriteriaId": "3AC09670-77D3-40B7-BD0A-2F447FAB272E"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:wietse_venema:postfix:2000-02-28:*:*:*:*:*:*:*",
"matchCriteriaId": "711ECD8D-66D7-414E-B509-9F10A93FCED8"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:wietse_venema:postfix:2001-11-15:*:*:*:*:*:*:*",
"matchCriteriaId": "0C6E6C91-AE96-481F-92F5-C56F45ABE8E3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:conectiva:linux:7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "97177EF7-8FC4-4D4D-A8D9-3628AA0035FB"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:conectiva:linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "CD14661C-E3BE-44DF-BC8D-294322BF23EA"
}
]
}
]
}
],
"references": [
{
"url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717",
"source": "cve@mitre.org"
},
{
"url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-August/007693.html",
"source": "cve@mitre.org"
},
{
"url": "http://marc.info/?l=bugtraq&m=106001525130257&w=2",
"source": "cve@mitre.org"
},
{
"url": "http://marc.info/?l=bugtraq&m=106029188614704&w=2",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/9433",
"source": "cve@mitre.org"
},
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{
"url": "http://www.debian.org/security/2003/dsa-363",
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
]
},
{
"url": "http://www.kb.cert.org/vuls/id/895508",
"source": "cve@mitre.org",
"tags": [
"US Government Resource"
]
},
{
"url": "http://www.linuxsecurity.com/advisories/engarde_advisory-3517.html",
"source": "cve@mitre.org"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:081",
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},
{
"url": "http://www.novell.com/linux/security/advisories/2003_033_postfix.html",
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},
{
"url": "http://www.redhat.com/support/errata/RHSA-2003-251.html",
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"tags": [
"Patch",
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]
},
{
"url": "http://www.securityfocus.com/bid/8333",
"source": "cve@mitre.org"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A544",
"source": "cve@mitre.org"
},
{
"url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-August/007693.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://marc.info/?l=bugtraq&m=106001525130257&w=2",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://marc.info/?l=bugtraq&m=106029188614704&w=2",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://secunia.com/advisories/9433",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://www.debian.org/security/2003/dsa-363",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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{
"url": "http://www.kb.cert.org/vuls/id/895508",
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"tags": [
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{
"url": "http://www.linuxsecurity.com/advisories/engarde_advisory-3517.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:081",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
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{
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{
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{
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}
]
}