CVE-2023-31430: Buffer Overflow
Published Aug 2, 2023
·Updated
A buffer overflow vulnerability in “secpolicydelete” command in Brocade Fabric OS before Brocade Fabric OS v9.1.1c and v9.2.0 could allow an authenticated privileged user to crash the Brocade Fabric OS switch leading to a denial of service.
Affected Software
2 affected components
Broadcom Brocade Fabric Operating System<9.1.1c
Broadcom Brocade Fabric Operating System=9.2.0
Event History
Aug 2, 2023
CVE Published
12:15 AM
Data Sourced
12:15 AM
Description
Data Sourced
via NVD·12:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability ID of this buffer overflow vulnerability?
The vulnerability ID is CVE-2023-31430.
2
What is the severity rating of CVE-2023-31430?
The severity rating of CVE-2023-31430 is medium, with a severity value of 5.5.
3
Which command is affected by CVE-2023-31430?
The "secpolicydelete" command in Brocade Fabric OS before Brocade Fabric OS v9.1.1c and v9.2.0 is affected by CVE-2023-31430.
4
What is the impact of this vulnerability?
This vulnerability could allow an authenticated privileged user to crash the Brocade Fabric OS switch, leading to a denial of service.
5
What is the recommended action to mitigate CVE-2023-31430?
To mitigate CVE-2023-31430, users should update Brocade Fabric OS to version 9.1.1c or later.