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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2011-0321",
"sourceIdentifier": "security_alert@emc.com",
"published": "2011-02-01T18:00:03.313",
"lastModified": "2017-08-17T01:33:26.743",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "librpc.dll in nsrexecd in EMC NetWorker before 7.5 SP4, 7.5.3.x before 7.5.3.5, and 7.6.x before 7.6.1.2 does not properly mitigate the possibility of a spoofed localhost source IP address, which allows remote attackers to (1) register or (2) unregister RPC services, and consequently cause a denial of service or obtain sensitive information from interprocess communication, via crafted UDP packets containing service commands."
},
{
"lang": "es",
"value": "librpc.dll en nsrexecd de EMC NetWorker en versiones anteriores a 7.5 SP4, 7.5.3.x anteriores a 7.5.3.5, y 7.6.x anteriores a 7.6.1.2 no mitiga apropiadamente la posibilidad de suplantar una direcci\u00f3n IP de fuente localhost, lo que permite a atacantes remotos (1) registrar o (2) desregistrar servicios RPC, y consecuentemente provocar una denegaci\u00f3n de servicio u obtener informaci\u00f3n confidencial de comunicaci\u00f3n entre procesos (\"interprocess communication\") a trav\u00e9s de paquetes UDP modificados que contengan comandos de servicio."
}
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"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.4
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 4.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
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"references": [
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"url": "http://archives.neohapsis.com/archives/bugtraq/2011-01/0162.html",
"source": "security_alert@emc.com"
},
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"url": "http://archives.neohapsis.com/archives/bugtraq/2011-01/att-0162/ESA-2011-003.txt",
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