CVE-2012-3745

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"operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Off-by-one error in Telephony in Apple iOS before 6 allows remote attackers to cause a denial of service (buffer overflow and connectivity outage) via a crafted user-data header in an SMS message."}, {"lang": "es", "value": "Una vulnerabilidad de \"error por uno\" en Telephony en Apple iOS antes de v6 permite a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n por desbordamiento de b\u00fafer y perdida de conectividad) a trav\u00e9s de una cabecera de datos de usuario modificada a mano en un mensaje SMS."}], "id": "CVE-2012-3745", "lastModified": "2026-06-16T23:43:51.197", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-09-20T21:55:04.640", "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/78722"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://support.apple.com/kb/HT5503"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78722"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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