CVE-2000-1028: HP HP-Ux

High severity, CVSS 7.2. EPSS: 1.5% chance of exploitation in the next 30 days.

Buffer overflow in cu program in HP-UX 11.0 may allow local users to gain privileges via a long -l command line argument.

Affected products

• HP HP-Ux: version 9.00 only; version 9.01 only; version 9.04 only; version 9.05 only; version 9.06 only; version 9.07 only; …

Published 2000-12-11. Last modified 2026-09-23.