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{
"id": "CVE-2012-1570",
"sourceIdentifier": "secalert@redhat.com",
"published": "2012-03-28T10:55:00.317",
"lastModified": "2020-08-14T17:11:18.473",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "The resolver in MaraDNS before 1.3.0.7.15 and 1.4.x before 1.4.12 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a \"ghost domain names\" attack."
},
{
"lang": "es",
"value": "La resoluci\u00f3n en MaraDNS antes de v1.3.0.7.15 y v1.4.x antes de v1.4.12 sobrescribe los nombres de cach\u00e9 del servidor y los valores TTL en los registros NS durante la tramitaci\u00f3n de una respuesta a una consulta de registro A, lo que permite a atacantes remotos provocar resoluci\u00f3n continua de nombres de dominio revocados a trav\u00e9s de un de ataque de \"nombres de dominio fantasmas."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 4.3
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:maradns:maradns:*:*:*:*:*:*:*:*",
"versionEndExcluding": "1.3.07.15",
"matchCriteriaId": "D37FA9BB-A29F-4309-A5CB-A37FA16E4429"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:maradns:maradns:*:*:*:*:*:*:*:*",
"versionStartIncluding": "1.4.0",
"versionEndExcluding": "1.4.12",
"matchCriteriaId": "5ABC747D-B7F0-4463-ACB4-C47AA6D73C7D"
}
]
}
]
}
],
"references": [
{
"url": "http://osvdb.org/80192",
"source": "secalert@redhat.com",
"tags": [
"Broken Link"
]
},
{
"url": "http://www.maradns.org/changelog.html",
"source": "secalert@redhat.com",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2012/03/20/1",
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2012/03/20/10",
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.securitytracker.com/id?1026821",
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory",
"VDB Entry"
]
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=804770",
"source": "secalert@redhat.com",
"tags": [
"Issue Tracking",
"Third Party Advisory"
]
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74119",
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory",
"VDB Entry"
]
}
]
}