PT-2018-17553 · Brocade · Brocade Fabric Os

Published 2018-12-03 · Updated 2021-06-22 · CVE-2018-6440

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions Brocade Fabric OS versions prior to 8.2.1 Brocade Fabric OS versions prior to 8.1.2f Brocade Fabric OS versions prior to 8.0.2f Brocade Fabric OS versions prior to 7.4.2d

Description A vulnerability in the proxy service could allow remote unauthenticated attackers to obtain sensitive information and possibly cause a denial of service attack.

Recommendations For versions prior to 8.2.1, update to version 8.2.1 or later. For versions prior to 8.1.2f, update to version 8.1.2f or later. For versions prior to 8.0.2f, update to version 8.0.2f or later. For versions prior to 7.4.2d, update to version 7.4.2d or later.

Fix

Related Identifiers

CVE-2018-6440

Affected Products

Brocade Fabric Os

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-6440 · Security Note
• https://osv.dev/vulnerability/CVE-2018-6440 · Vendor Advisory
• https://broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-733 · Note