CVE-2023-31430: Buffer Overflow
First published: Wed Aug 02 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.
Credit: sirt@brocade.com sirt@brocade.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Broadcom Brocade Fabric Operating System | <9.1.1c | |
| Broadcom Brocade Fabric Operating System | =9.2.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the vulnerability ID of this buffer overflow vulnerability?
The vulnerability ID is CVE-2023-31430.
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.
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.
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.
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.
- collector/nvd-latest
- collector/nvd-index
- collector/nvd-api
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/tags
- agent/type
- agent/description
- agent/event
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- vendor/broadcom
- canonical/broadcom brocade fabric operating system
- version/broadcom brocade fabric operating system/9.2.0