Remote Information Disclosure in Brocade Fabric OS
CVE-2018-6440

9.1CRITICAL

Key Information:

Vendor

Brocade Communications Systems, Inc.

Status
Brocade Fabric Os
Vendor
CVE Published:
29 October 2018

What is CVE-2018-6440?

A vulnerability exists in the proxy service of Brocade Fabric OS that permits remote unauthenticated attackers to access sensitive information. This flaw may also lead to denial of service conditions, impacting system availability and security. Organizations using affected versions of Fabric OS should ensure they apply necessary patches to mitigate associated risks.

Affected Version(s)

Brocade Fabric OS All versions prior to version 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d

References

https://www.broadcom.com/support/fibre-channel-networking...
x_refsource_CONFIRM

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2018-6440 : Remote Information Disclosure in Brocade Fabric OS