CVE-2009-1542

{"id": "CVE-2009-1542", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": true, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2009-07-15T15:30:01.420", "references": [{"url": "http://secunia.com/advisories/35808", "source": "secure@microsoft.com"}, {"url": "http://www.securitytracker.com/id?1022544", "source": "secure@microsoft.com"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA09-195A.html", "tags": ["US Government Resource"], "source": "secure@microsoft.com"}, {"url": "http://www.vupen.com/english/advisories/2009/1890", "source": "secure@microsoft.com"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-033", "source": "secure@microsoft.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6166", "source": "secure@microsoft.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The Virtual Machine Monitor (VMM) in Microsoft Virtual PC 2004 SP1, 2007, and 2007 SP1, and Microsoft Virtual Server 2005 R2 SP1, does not enforce CPU privilege-level requirements for all machine instructions, which allows guest OS users to execute arbitrary kernel-mode code and gain privileges within the guest OS via a crafted application, aka \"Virtual PC and Virtual Server Privileged Instruction Decoding Vulnerability.\""}, {"lang": "es", "value": "El Virtual Machine Monitor (VMM) en Microsoft Virtual PC 2004 SP1, 2007, and 2007 SP1, and Microsoft Virtual Server 2005 R2 SP1, no impone los requisitos de la CPU (privilege-level) para todas las instrucciones de la maquina, lo que permite a usuarios del sistema invitado (guest) ejecutar c\u00f3digo de su elecci\u00f3n en modo kernel (kernel -mode) y obtener privilegios dentro del sistema invitado a trav\u00e9s de aplicaciones manipuladas. Tambi\u00e9n conocido como \"Vulnerabilidad de decodificaci\u00f3n de instrucciones privilegiadas en Virtual PC y Virtual Server\"."}], "lastModified": "2018-10-12T21:51:23.993", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:virtual_pc:2004:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B85AEB7-0AB3-4AFA-B589-74DF583225C4"}, {"criteria": "cpe:2.3:a:microsoft:virtual_pc:2007:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0E550D9F-C197-4EA1-A018-73C0E8B03E6C"}, {"criteria": "cpe:2.3:a:microsoft:virtual_pc:2007:*:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F61DD9A1-A925-4FA3-BD6A-708F039F7F9B"}, {"criteria": "cpe:2.3:a:microsoft:virtual_pc:2007:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "98616FA1-76B2-40C1-806E-71A4D76CB5D1"}, {"criteria": "cpe:2.3:a:microsoft:virtual_server:2005:r2_sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C5705C94-8B44-48D7-873B-1909FE2D020E"}, {"criteria": "cpe:2.3:a:microsoft:virtual_server:2005:r2_sp1:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "35C436EF-6A98-47F7-BA5E-2E4B8497045F"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}