CVE-1999-0999: Microsoft SQL Server

Medium severity, CVSS 4.3. EPSS: 21.7% chance of exploitation in the next 30 days.

Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.

Affected products

• Microsoft SQL Server: version 7.0 only

Published 1999-11-19. Last modified 2026-06-16.