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Tall Emu Online Armor Personal Firewall AV+ before 3.5.0.12, and Personal Firewall 3.5 before 3.5.0.14, allows local users to gain privileges via crafted METHOD_NEITHER IOCTL requests to \\Device\\OAmon containing arbitrary kernel addresses, as demonstrated using the 0x830020C3 IOCTL."}, {"lang": "es", "value": "El controlador del kernel OAmon.sys v 3.1.0.0 y anteriores en Tall Emu Online Armor Personal Firewall AV+ anterior a v3.5.0.12, y Personal Firewall 3.5 anterior a v3.5.0.14, permite a usuarios locales obtener privilegios a trav\u00e9s de peticiones METHOD_NEITHER IOCTL modificadas a \\Device\\OAmon que contienen direcciones del kernel de su elecci\u00f3n como se ha demostrado empleadon el IOCTL 0x830020C3."}], "id": "CVE-2009-2450", "lastModified": "2026-06-16T23:09:28.523", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-07-13T17:30:00.343", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://milw0rm.com/sploits/2009-OAmon_Exp.zip"}, {"source": "cve@mitre.org", "url": "http://www.exploit-db.com/exploits/8875"}, {"source": "cve@mitre.org", "url": "http://www.ntinternals.org/ntiadv0806/ntiadv0806.html"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/35227"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/50960"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://milw0rm.com/sploits/2009-OAmon_Exp.zip"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.exploit-db.com/exploits/8875"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ntinternals.org/ntiadv0806/ntiadv0806.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/35227"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/50960"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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