CVE-2023-4162

Name of the Vulnerable Software and Affected Versions Brocade Fabric OS versions 9.0 through 9.2.0a

Description A segmentation fault can occur in Brocade Fabric OS through the passwdcfg command. This could allow an authenticated privileged user to crash a Brocade Fabric OS switch using the cli "passwdcfg --set -expire -minDiff".

Recommendations For Brocade Fabric OS versions 9.0 through 9.2.0a, consider disabling the passwdcfg command until a patch is available to prevent potential crashes. Restrict access to the passwdcfg command to minimize the risk of exploitation. Avoid using the passwdcfg --set -expire -minDiff cli command until the issue is resolved.