CVE-2026-94584
LOWCVSS 2.6Description
A race condition and thread-safety vulnerability exists in the web management daemon of Brocade Fabric OS versions before 10.0.1. When handling user authentication requests across a multi-threaded execution pool, this race condition causes PAM modules to process stale or incorrect client IP addresses and switch context numbers. This leads to inaccurate audit records and potential access control bypasses where AAA evaluation or Calling-Station-ID ACL policies rely on client IP attributes.
Timeline
Published:October 8th, 2026 4:18 AM
Last modified:October 14th, 2026 7:15 PM
CVSS Scoring
CVSS v3: 2.6 (LOW)
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected Software
From NVD CPE configuration data
Vendors
broadcom
Products
fabric_operating_system
Weaknesses (CWE)
References & Reports
Advisories, patches, and third-party reports
Source: NIST NVD · Data may lag official sources by up to one minute