CVE-1999-0784: Oracle Database Server

Medium severity, CVSS 5.0. EPSS: 2.8% chance of exploitation in the next 30 days.

Denial of service in Oracle TNSLSNR SQL*Net Listener via a malformed string to the listener port, aka NERP.

Affected products

• Oracle Database Server: version 7.1.4 only; version 7.3.3 only

Published 2001-03-12. Last modified 2026-06-16.