CVE-2015-5290: Ratbox Ircd-Ratbox

High severity, CVSS 7.5. EPSS: 1.9% chance of exploitation in the next 30 days.

A Denial of Service vulnerability exists in ircd-ratbox 3.0.9 in the MONITOR Command Handler.

Affected products

• Ratbox Ircd-Ratbox: version 3.0.9 only

Published 2019-12-26. Last modified 2026-06-17.