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VULNERABILITIES

CVE-2018-6440 Details

Description

A vulnerability in the proxy service of Brocade Fabric OS versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow remote unauthenticated attackers to obtain sensitive information and possibly cause a denial of service attack.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.1 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-733 CVEMitigationThird Party Advisory
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-733 [email protected]MitigationThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
broadcom fabric operating system
>= 7.4.2, < 7.4.2d
>= 8.0.2, < 8.0.2f
>= 8.1.2, < 8.1.2f
>= 8.2.0, < 8.2.1

CPE

  • cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-6440
NVD Published Date:
Dec 3, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]