CVE-2001-0499: Oracle ORACLE8I

High severity, CVSS 10.0. EPSS: 85.2% chance of exploitation in the next 30 days.

Buffer overflow in Transparent Network Substrate (TNS) Listener in Oracle 8i 8.1.7 and earlier allows remote attackers to gain privileges via a long argument to the commands (1) STATUS, (2) PING, (3) SERVICES, (4) TRC_FILE, (5) SAVE_CONFIG, or (6) RELOAD.

Affected products

• Oracle ORACLE8I: up to and including 8.1.7

Published 2001-07-21. Last modified 2026-06-16.