CVE-2018-6448: Broadcom Fabric Operating System

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

A vulnerability in the management interface in Brocade Fabric OS Versions before Brocade Fabric OS v9.0.0 could allow a remote attacker to perform a denial of service attack on the vulnerable host.

Affected products

• Broadcom Fabric Operating System: before 9.0.0 (fixed in 9.0.0)

Published 2020-09-25. Last modified 2026-06-17.