CVE-2008-3893

{"id": "CVE-2008-3893", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 1.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2008-09-03T14:12:00.000", "references": [{"url": "http://secunia.com/advisories/31619", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.ivizsecurity.com/security-advisory-iviz-sr-0801.html", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/31619", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ivizsecurity.com/security-advisory-iviz-sr-0801.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "Microsoft Bitlocker in Windows Vista before SP1 stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer during boot, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer."}, {"lang": "es", "value": "Microsoft Bitlocker en Windows Vista versiones anteriores a SP1 almacena contrase\u00f1as de autenticaci\u00f3n de pre-arranque en el b\u00fafer BIOS Keyboard y no limpia este b\u00fafer durante el arranque, lo cual permite a usuarios locales obtener informaci\u00f3n sensible leyendo direcciones de memoria f\u00edsica asociadas con este b\u00fafer."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_vista:*:*:enterprise:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8FF0D88B-821D-4E45-A2EC-5279B9190356"}, {"criteria": "cpe:2.3:o:microsoft:windows_vista:*:*:ultimate:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F0257B7A-A8D1-4AC9-98C8-324B5B810877"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org", "evaluatorSolution": "Upgrade to Vista Service Pack 1"}