CVE-2003-0991: GNU Mailman

Medium severity, CVSS 5.0. EPSS: 1.9% chance of exploitation in the next 30 days.

Unknown vulnerability in the mail command handler in Mailman before 2.0.14 allows remote attackers to cause a denial of service (crash) via malformed e-mail commands.

Affected products

• GNU Mailman: version 1.0 only; version 1.1 only; version 2.0 only; version 2.0.1 only; version 2.0.2 only; version 2.0.3 only; …
• Sgi Propack: version 2.3 only

Published 2004-03-03. Last modified 2026-06-16.