CVE-1999-0042: Bsdi Bsd OS

High severity, CVSS 10.0. EPSS: 12.7% chance of exploitation in the next 30 days.

Buffer overflow in University of Washington's implementation of IMAP and POP servers.

Affected products

• Bsdi Bsd OS: version 2.1 only; version 3.0 only
• Caldera Openlinux: version 1.0 only
• IBM Aix: version 4.2.1 only
• Red Hat Linux: version 2.0 only; version 4.0 only
• University Of Washington Imap: version 4 only
• University Of Washington Pop: version 3 only

Published 1997-04-07. Last modified 2026-06-16.