CVE-2006-0487: Tumbleweed Mailgate Email Firewall

Medium severity, CVSS 5.0. EPSS: 1.1% chance of exploitation in the next 30 days.

Multiple unspecified vulnerabilities in Tumbleweed MailGate Email Firewall (EMF) 6.x allow remote attackers to (1) trigger temporarily incorrect processing of an e-mail message under "extremely heavy loads" and (2) cause an "increased number of missed spam" during "spam outbreaks."

Affected products

• Tumbleweed Mailgate Email Firewall: version 6.0 only; version 6.1 only; version 6.2 only

Published 2006-02-01. Last modified 2026-06-16.