PT-2023-23319 · Brocade · Brocade Fabric Os

Published 2023-08-01 · Updated 2023-12-21 · CVE-2023-31430

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Brocade Fabric OS versions prior to 9.1.1c and 9.2.0

Description A buffer overflow issue in the secpolicydelete command could allow an authenticated privileged user to crash the Brocade Fabric OS switch, leading to a denial of service.

Recommendations For Brocade Fabric OS versions prior to 9.1.1c, update to version 9.1.1c or later. For Brocade Fabric OS versions prior to 9.2.0, update to version 9.2.0 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-31430

Affected Products

Brocade Fabric Os

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-31430 · Security Note
• https://osv.dev/vulnerability/CVE-2023-31430 · Vendor Advisory
• https://support.broadcom.com/external/content/SecurityAdvisories/0/22381 · Vendor Advisory
• https://t.me/cibsecurity/67551 · Telegram Post
• https://security.netapp.com/advisory/ntap-20230908-0007 · Note