CVE-1999-0478: Sendmail

Medium severity, CVSS 5.0. EPSS: 1.4% chance of exploitation in the next 30 days.

Denial of service in HP-UX sendmail 8.8.6 related to accepting connections.

Affected products

• Sendmail Sendmail: up to and including 8.9.2

Published 1998-12-01. Last modified 2026-06-16.