What is the severity of CVE-2023-31432?

The severity of CVE-2023-31432 is high with a score of 7.8.

Which versions of Brocade Fabric OS are affected by CVE-2023-31432?

Brocade Fabric OS versions before v9.1.1c and v9.2.0 are affected by CVE-2023-31432.

How can a non-privileged user obtain root privileges in Brocade Fabric OS?

A non-privileged user can obtain root privileges in Brocade Fabric OS by manipulating passwords or other variables using commands such as portcfgupload, configupload, license, myid.

How can I fix CVE-2023-31432?

To fix CVE-2023-31432, upgrade to Brocade Fabric OS v9.1.1c or v9.2.0 or a higher version.

Where can I find more information about CVE-2023-31432?

You can find more information about CVE-2023-31432 at the following references: https://support.broadcom.com/external/content/SecurityAdvisories/0/22385, https://security.netapp.com/advisory/ntap-20230908-0007/

Vulnerability/
CVE-2023-31432

high

7.8

CWE

269

1/8/2023

13/2/2025

CVE-2023-31432: Privilege issues in multiple commands

First published: Tue Aug 01 2023(Updated: )

Through manipulation of passwords or other variables, using commands such as portcfgupload, configupload, license, myid, a non-privileged user could obtain root privileges in Brocade Fabric OS versions before Brocade Fabric OS v9.1.1c and v9.2.0.

Credit: sirt@brocade.com

Affected Software	Affected Version	How to fix
Brocade Fabric OS	<9.1.1c
Brocade Fabric OS	=9.2.0
	<9.1.1c

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Frequently Asked Questions

What is the severity of CVE-2023-31432?
The severity of CVE-2023-31432 is high with a score of 7.8.
Which versions of Brocade Fabric OS are affected by CVE-2023-31432?
Brocade Fabric OS versions before v9.1.1c and v9.2.0 are affected by CVE-2023-31432.
How can a non-privileged user obtain root privileges in Brocade Fabric OS?
A non-privileged user can obtain root privileges in Brocade Fabric OS by manipulating passwords or other variables using commands such as portcfgupload, configupload, license, myid.
How can I fix CVE-2023-31432?
To fix CVE-2023-31432, upgrade to Brocade Fabric OS v9.1.1c or v9.2.0 or a higher version.
Where can I find more information about CVE-2023-31432?
You can find more information about CVE-2023-31432 at the following references: https://support.broadcom.com/external/content/SecurityAdvisories/0/22385, https://security.netapp.com/advisory/ntap-20230908-0007/

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