{"id":"CVE-1999-0999","aliases":["EUVD-1999-0980","GHSA-cj38-2rjc-pv2v"],"status":"published","title":"Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed...","description":"Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.21682,"percentile":0.97664,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"1999-11-19T05:00:00Z","modified":"2026-06-16T21:49:29Z","exploits":[{"source":"exploitdb","id":"EDB-19638","title":"Microsoft SQL Server 7.0/7.0 SP1 - NULL Data Denial of Service","type":"dos","platform":"windows","date":"1999-11-19","verified":true,"url":"https://www.exploit-db.com/exploits/19638"}],"products":[{"vendor":"microsoft","product":"sql_server"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-059","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.securityfocus.com/bid/817","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ248749","tags":["vendor-advisory","x_refsource_MSKB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0999"},{"url":"http://support.microsoft.com/default.aspx?scid=kb;[LN];Q248749"},{"url":"https://github.com/advisories/GHSA-cj38-2rjc-pv2v"}],"sources":{"cve":[{"id":"CVE-1999-0999","description":"Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.","status":"published","published":"2000-01-18T05:00:00Z","modified":"2024-08-01T16:55:29.358Z","updated_at":"2026-11-02T14:33:53.911988Z"}],"euvd":[{"id":"EUVD-1999-0980","description":"Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.","status":"published","published":"2000-01-18T05:00:00Z","modified":"2024-08-01T16:55:29Z","updated_at":"2026-11-03T03:50:44.737415Z"}],"ghsa":[{"id":"GHSA-cj38-2rjc-pv2v","title":"Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed...","description":"Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.","status":"published","published":"2022-04-30T18:11:37Z","modified":"2025-04-03T03:36:16Z","cwes":["CWE-20"],"updated_at":"2026-11-02T15:00:37.05918Z"}],"nvd":[{"id":"CVE-1999-0999","description":"Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.","status":"published","published":"1999-11-19T05:00:00Z","modified":"2026-06-16T21:49:29.61Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T13:58:40.923898Z"}]}}