CVE-2017-6227

A vulnerability in the IPv6 stack on Brocade Fibre Channel SAN products running Brocade Fabric OS (FOS) versions before 7.4.2b, 8.1.2 and 8.2.0 could allow an attacker to cause a denial of service (CPU consumption and device hang) condition by sending crafted Router Advertisement (RA) messages to a targeted system.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 6.1 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

6.1^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 6.5 / Impact : 6.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-526

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:broadcom:fabric_operating_system:8.0.0:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.0.1:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.0.1:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.1.1:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.1.1:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system::::::::
	cpe:2.3:o:broadcom:fabric_operating_system:8.1.0:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.1.0:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.0.2:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.0.2:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.0.2:::::::*
	cpe:2.3:o:brocade:fabric_os:8.0.2b2:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.1.2:::::::*

Information

Published : 2018-02-08 14:29

Updated : 2021-06-22 08:20

NVD link : CVE-2017-6227

Mitre link : CVE-2017-6227

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

brocade

fabric_os

broadcom

fabric_operating_system

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