CVE-2014-4496

{"id": "CVE-2014-4496", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-01-30T11:59:25.297", "references": [{"url": "http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.html", "tags": ["Mailing List", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.html", "tags": ["Mailing List", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Mar/msg00002.html", "tags": ["Mailing List", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://support.apple.com/HT204245", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://support.apple.com/HT204246", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://www.securityfocus.com/bid/72334", "source": "product-security@apple.com"}, {"url": "http://www.securitytracker.com/id/1031652", "tags": ["Third Party Advisory", "VDB Entry"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/HT204413", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.html", "tags": ["Mailing List", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.html", "tags": ["Mailing List", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Mar/msg00002.html", "tags": ["Mailing List", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.apple.com/HT204245", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.apple.com/HT204246", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/72334", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1031652", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.apple.com/HT204413", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The mach_port_kobject interface in the kernel in Apple iOS before 8.1.3 and Apple TV before 7.0.3 does not properly restrict kernel-address and heap-permutation information, which makes it easier for attackers to bypass the ASLR protection mechanism via a crafted app."}, {"lang": "es", "value": "La interfaz mach_port_kobject en el kernel en Apple iOS anterior a 8.1.3 y Apple TV anterior a 7.0.3 no restringe correctamente la informaci\u00f3n de la direcci\u00f3n del kernel y la permutaci\u00f3n de la memoria din\u00e1mica, lo que facilita a atacantes evadir el mecanismo de protecci\u00f3n ASLR a trav\u00e9s de una aplicaci\u00f3n manipulada."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "31944D25-25B6-4EA4-92B0-6B03921E0CCE", "versionEndIncluding": "8.1.2"}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1C32F3FB-EBDF-4A80-B7D9-42EDEF5DC6F4", "versionEndIncluding": "7.0.1"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}