CVE-1999-0391

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The cryptographic challenge of SMB authentication in Windows 95 and Windows 98 can be reused, allowing an attacker to replay the response and impersonate a user."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-08-17T05:32:11.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://marc.info/?l=bugtraq&m=91552769809542&w=2"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-1999-0391", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The cryptographic challenge of SMB authentication in Windows 95 and Windows 98 can be reused, allowing an attacker to replay the response and impersonate a user."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://marc.info/?l=bugtraq&m=91552769809542&w=2", "refsource": "MISC", "url": "https://marc.info/?l=bugtraq&m=91552769809542&w=2"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T16:34:51.955Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://marc.info/?l=bugtraq&m=91552769809542&w=2"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-1999-0391", "datePublished": "1999-09-29T04:00:00.000Z", "dateReserved": "1999-06-07T00:00:00.000Z", "dateUpdated": "2024-08-01T16:34:51.955Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:terminal_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "40242161-D5AD-4314-AB95-E61292C49DF2", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*", "matchCriteriaId": "4E545C63-FE9C-4CA1-AF0F-D999D84D2AFD", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:3.5.1:sp1:*:*:*:*:*:*", "matchCriteriaId": "EF8BECF6-3C33-4D8C-B54E-A0D2F3295E81", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:3.5.1:sp2:*:*:*:*:*:*", "matchCriteriaId": "828B4519-24D8-45A7-8448-D5FF6C83A2C3", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:3.5.1:sp3:*:*:*:*:*:*", "matchCriteriaId": "F495AF7A-CC31-4045-BACC-902950C80ABF", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:3.5.1:sp4:*:*:*:*:*:*", "matchCriteriaId": "68DFA54C-3DB9-4A94-A446-CF28671FE4F6", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:3.5.1:sp5:*:*:*:*:*:*", "matchCriteriaId": "55A2AC4C-6B85-4B60-BFE1-C9588C5973B0", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "E53CDA8E-50A8-4509-B070-CCA5604FFB21", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:sp1:*:*:*:*:*:*", "matchCriteriaId": "5BDCBCB8-DAA3-465F-ADDE-9143B8251989", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:sp2:*:*:*:*:*:*", "matchCriteriaId": "B86E0671-ED68-4549-B3AC-FD8BD79B0860", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:sp3:*:*:*:*:*:*", "matchCriteriaId": "BB76E7EC-C396-4537-9065-4E815DA7097C", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:sp4:*:*:*:*:*:*", "matchCriteriaId": "4CD026E2-B073-40A6-AD4A-8C76B9169B01", "vulnerable": true}, {"criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:sp5:*:*:*:*:*:*", "matchCriteriaId": "DBFB3E49-3FB5-4947-856D-727CBFFBA543", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The cryptographic challenge of SMB authentication in Windows 95 and Windows 98 can be reused, allowing an attacker to replay the response and impersonate a user."}], "id": "CVE-1999-0391", "lastModified": "2026-06-16T21:48:17.787", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": true, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "1999-01-05T05:00:00.000", "references": [{"source": "cve@mitre.org", "url": "https://marc.info/?l=bugtraq&m=91552769809542&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://marc.info/?l=bugtraq&m=91552769809542&w=2"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}