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{
"id": "CVE-2009-3627",
"sourceIdentifier": "secalert@redhat.com",
"published": "2009-10-29T14:30:01.203",
"lastModified": "2024-11-21T01:07:50.430",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The decode_entities function in util.c in HTML-Parser before 3.63 allows context-dependent attackers to cause a denial of service (infinite loop) via an incomplete SGML numeric character reference, which triggers generation of an invalid UTF-8 character."
},
{
"lang": "es",
"value": "La funci\u00f3n decode_entities en util.c en HTML-Parser anteriores a v3.63 permite a atacantes dependientes de contexto causar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de una referencia a un car\u00e1cter num\u00e9rico SGML, lo que inicia la generaci\u00f3n de un car\u00e1cter UTF-8 invalido."
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"baseScore": 4.3,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
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"criteria": "cpe:2.3:a:derrick_oswald:html-parser:*:*:*:*:*:*:*:*",
"versionEndIncluding": "3.54",
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"references": [
{
"url": "http://github.com/gisle/html-parser/commit/b9aae1e43eb2c8e989510187cff0ba3e996f9a4c",
"source": "secalert@redhat.com"
},
{
"url": "http://secunia.com/advisories/37155",
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2009/10/23/9",
"source": "secalert@redhat.com",
"tags": [
"Patch"
]
},
{
"url": "http://www.securityfocus.com/bid/36807",
"source": "secalert@redhat.com",
"tags": [
"Patch"
]
},
{
"url": "http://www.vupen.com/english/advisories/2009/3022",
"source": "secalert@redhat.com",
"tags": [
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"Vendor Advisory"
]
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=530604",
"source": "secalert@redhat.com"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/53941",
"source": "secalert@redhat.com"
},
{
"url": "https://issues.apache.org/SpamAssassin/show_bug.cgi?id=6225",
"source": "secalert@redhat.com",
"tags": [
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},
{
"url": "http://github.com/gisle/html-parser/commit/b9aae1e43eb2c8e989510187cff0ba3e996f9a4c",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
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},
{
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},
{
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"tags": [
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},
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"tags": [
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},
{
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"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/53941",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://issues.apache.org/SpamAssassin/show_bug.cgi?id=6225",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
]
}
],
"vendorComments": [
{
"organization": "Red Hat",
"comment": "This issue does not affect Red Hat Enterprise Linux 3, 4, or 5.\n\nThis flaw can only lead to a denial of service if perl-HTML-Parser is used in conjunction with perl 5.10.1. If perl-HTML-Parser is used with earlier versions of perl, this flaw does not lead to a denial of service.",
"lastModified": "2009-11-19T00:00:00"
}
]
}