CVE-2018-6437: High severity broadcom fabric operating system vulnerability
A Vulnerability in the help command of Brocade Fabric OS command line interface (CLI) versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow a local attacker to escape the restricted shell and, gain root access.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2018-6437?
CVE-2018-6437 has been assigned a medium severity rating due to its potential for local attackers to gain root access.
How do I fix CVE-2018-6437?
To fix CVE-2018-6437, upgrade your Brocade Fabric OS to versions 8.2.1, 8.1.2f, 8.0.2f, or 7.4.2d or later.
Who is affected by CVE-2018-6437?
CVE-2018-6437 affects users of Brocade Fabric OS CLI versions prior to 8.2.1, 8.1.2f, 8.0.2f, and 7.4.2d.
What type of attack can exploit CVE-2018-6437?
CVE-2018-6437 can be exploited by a local attacker to escape the restricted shell and gain unauthorized root access.
Is there a workaround for CVE-2018-6437?
There is no known workaround for CVE-2018-6437; upgrading to a fixed version is the recommended action.