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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "matchCriteriaId": "B1816CD6-0159-4684-A54D-94866D3FE570", "versionEndIncluding": "4.0.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:apple:safari:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "9BDA6DB4-A0DA-43CA-AABD-10EEEEB28EAB", "vulnerable": true}, {"criteria": "cpe:2.3:a:apple:safari:4.0:beta:*:*:*:*:*:*", "matchCriteriaId": "9DC87F61-3463-468A-BF0B-070816BBC3CA", "vulnerable": true}, {"criteria": "cpe:2.3:a:apple:safari:4.0.0b:*:*:*:*:*:*:*", "matchCriteriaId": "02EAC196-AE43-4787-9AF9-E79E2E1BBA46", "vulnerable": true}, {"criteria": "cpe:2.3:a:apple:safari:4.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "B2FD40E4-D4C9-492E-8432-ABC9BD2C7E67", "vulnerable": true}, {"criteria": "cpe:2.3:a:apple:safari:4.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "36EA71E0-63F7-46FF-AF11-792741F27628", "vulnerable": true}, {"criteria": "cpe:2.3:a:apple:safari:4.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "80E36485-565D-4FAA-A6AD-57DF42D47462", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via HTML elements with right-to-left (RTL) text directionality."}, {"lang": "es", "value": "Vulnerabilidad de uso despu\u00e9s de liberacion en WebKit de Apple Safari en versiones anteriores a la v4.0.5 permite a usuarios remotos ejecutar comandos de su elecci\u00f3n o provocar una denegaci\u00f3n de servicio (caida de la aplicaci\u00f3n) a trav\u00e9s de elementos HTML con direccionalidad de texto de derecha a izquierda (RTL)."}], "evaluatorComment": "Per: http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.\r\n\r\nCVE-ID: CVE-2010-0049\r\nAvailable for: Mac OS X v10.4.11, Mac OS X Server v10.4.11,\r\nMac OS X v10.5.8, Mac OS X Server v10.5.8,\r\nMac OS X v10.6.1 or later, Mac OS X Server v10.6.1 or later,\r\nWindows 7, Vista, XP\r\nImpact: Visiting a maliciously crafted website may lead to an\r\nunexpected application termination or arbitrary code execution\r\nDescription: A use-after-free issue exists in the handling of HTML\r\nelements containing right-to-left displayed text. Visiting a\r\nmaliciously crafted website may lead to an unexpected application\r\ntermination or arbitrary code execution. This issue is addressed\r\nthrough improved memory reference tracking. Credit to wushi&Z of\r\nteam509 for reporting this issue.\r\n", "id": "CVE-2010-0049", "lastModified": "2017-09-19T01:30:11.843", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2010-03-15T14:15:32.043", "references": [{"source": "product-security@apple.com", "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=863"}, {"source": "product-security@apple.com", "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html"}, {"source": "product-security@apple.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041383.html"}, {"source": "product-security@apple.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041432.html"}, {"source": "product-security@apple.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041436.html"}, {"source": "product-security@apple.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"source": "product-security@apple.com", "url": "http://osvdb.org/62942"}, {"source": "product-security@apple.com", "url": "http://secunia.com/advisories/41856"}, {"source": "product-security@apple.com", "url": "http://secunia.com/advisories/43068"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "http://support.apple.com/kb/HT4070"}, {"source": "product-security@apple.com", "url": "http://support.apple.com/kb/HT4225"}, {"source": "product-security@apple.com", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:039"}, {"source": "product-security@apple.com", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/38671"}, {"source": "product-security@apple.com", "url": "http://www.securitytracker.com/id?1023708"}, {"source": "product-security@apple.com", "url": "http://www.ubuntu.com/usn/USN-1006-1"}, {"source": "product-security@apple.com", "url": "http://www.vupen.com/english/advisories/2010/2722"}, {"source": "product-security@apple.com", "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"source": "product-security@apple.com", "url": "http://www.vupen.com/english/advisories/2011/0552"}, {"source": "product-security@apple.com", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6810"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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