CVE-2012-3725

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"operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The DNAv4 protocol implementation in the DHCP component in Apple iOS before 6 sends Wi-Fi packets containing a MAC address of a host on a previously used network, which might allow remote attackers to obtain sensitive information about previous device locations by sniffing an unencrypted Wi-Fi network for these packets."}, {"lang": "es", "value": "La implementaci\u00f3n del protocolo DNAv4 en el componente DHCP en Apple iOS antes de la v6 env\u00eda paquetes Wi-Fi que contienen una direcci\u00f3n MAC de un host de una red utilizada anteriormente, lo que podr\u00eda permitir a atacantes remotos obtener informaci\u00f3n sensible acerca de la ubicaci\u00f3n anterior de los dispositivos mediante la captura de estos paquetes Wi-Fi.\r\n"}], "id": "CVE-2012-3725", "lastModified": "2026-06-16T23:43:48.927", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 3.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-09-20T21:55:03.220", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "http://support.apple.com/kb/HT5503"}, {"source": "product-security@apple.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78720"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": 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