Show plain JSON{"id": "CVE-1999-0994", "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": "1999-12-16T05:00:00.000", "references": [{"url": "http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ248183", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/873", "source": "cve@mitre.org"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-056", "source": "cve@mitre.org"}, {"url": "http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ248183", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/873", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-056", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-255"}]}], "descriptions": [{"lang": "en", "value": "Windows NT with SYSKEY reuses the keystream that is used for encrypting SAM password hashes, allowing an attacker to crack passwords."}], "lastModified": "2025-04-03T01:03:51.193", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E53CDA8E-50A8-4509-B070-CCA5604FFB21"}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:*:server:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C5FCE82-1E2F-49B9-B504-8C03F2BCF296"}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:*:terminal_server:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E7E6AD3-5418-4FEA-84B5-833059CA880D"}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:sp1:enterprise:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BBD9C514-5AF7-4849-A535-F0F3C9339051"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"} 