CVE-2000-0873: IBM Aix

Low severity, CVSS 2.1. EPSS: 0.6% chance of exploitation in the next 30 days.

netstat in AIX 4.x.x does not properly restrict access to the -Zi option, which allows local users to clear network interface statistics and possibly hide evidence of unusual network activities.

Affected products

• IBM Aix: version 4.2 only; version 4.2.1 only; version 4.3 only; version 4.3.1 only; version 4.3.2 only

Published 2000-11-14. Last modified 2026-06-16.