CVE-2000-1193: Sgi Irix

Medium severity, CVSS 5.0. EPSS: 3.3% chance of exploitation in the next 30 days.

Performance Metrics Collector Daemon (PMCD) in Performance Copilot in IRIX 6.x allows remote attackers to cause a denial of service (resource exhaustion) via an extremely long string to the PMCD port.

Affected products

• Sgi Irix: version 6.3 only; version 6.4 only; version 6.5 only

Published 2001-08-31. Last modified 2026-06-16.