{"id":"CVE-1999-1234","aliases":["EUVD-1999-1215","GHSA-mv63-92x5-p264"],"status":"published","title":"LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL...","description":"LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL policy handle in a call to (1) SamrOpenDomain, (2) SamrEnumDomainUsers, and (3) SamrQueryDomainInfo.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.13344,"percentile":0.96436,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1999-10-26T04:00:00Z","modified":"2026-06-16T21:50:00Z","products":[{"vendor":"microsoft","product":"windows_nt"}],"references":[{"url":"http://marc.info/?l=ntbugtraq\u0026m=94096671308565\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/3293","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1234"},{"url":"https://github.com/advisories/GHSA-mv63-92x5-p264"}],"sources":{"cve":[{"id":"CVE-1999-1234","description":"LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL policy handle in a call to (1) SamrOpenDomain, (2) SamrEnumDomainUsers, and (3) SamrQueryDomainInfo.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:02:53.845Z","updated_at":"2026-11-02T14:33:53.60785Z"}],"euvd":[{"id":"EUVD-1999-1215","description":"LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL policy handle in a call to (1) SamrOpenDomain, (2) SamrEnumDomainUsers, and (3) SamrQueryDomainInfo.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:02:53Z","updated_at":"2026-11-03T03:50:43.346493Z"}],"ghsa":[{"id":"GHSA-mv63-92x5-p264","title":"LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL...","description":"LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL policy handle in a call to (1) SamrOpenDomain, (2) SamrEnumDomainUsers, and (3) SamrQueryDomainInfo.","status":"published","published":"2022-04-30T18:12:04Z","modified":"2023-01-30T05:04:33Z","updated_at":"2026-11-02T14:47:04.089519Z"}],"nvd":[{"id":"CVE-1999-1234","description":"LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL policy handle in a call to (1) SamrOpenDomain, (2) SamrEnumDomainUsers, and (3) SamrQueryDomainInfo.","status":"published","published":"1999-10-26T04:00:00Z","modified":"2026-06-16T21:50:00.263Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T13:58:40.923898Z"}]}}