CVE-2023-31431

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-31431
A buffer overflow vulnerability in “diagstatus” command in Brocade Fabric OS before Brocade Fabric v9.2.0 and v9.1.1c could allow an authenticated user to crash the Brocade Fabric OS switch leading to a denial of service.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://security.netapp.com/advisory/ntap-20230908-0007/ Third Party Advisory
https://support.broadcom.com/external/content/SecurityAdvisories/0/22384 Vendor Advisory
https://security.netapp.com/advisory/ntap-20230908-0007/ Third Party Advisory
https://support.broadcom.com/external/content/SecurityAdvisories/0/22384 Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:broadcom:brocade_fabric_operating_system:*:*:*:*:*:*:*:*
cpe:2.3:o:broadcom:brocade_fabric_operating_system:9.2.0:*:*:*:*:*:*:*
History

13 Feb 2025, 17:16

Type Values Removed Values Added
Summary (en) A buffer overflow vulnerability in “diagstatus” command in Brocade Fabric OS before Brocade Fabric v9.2.0 and v9.1.1c could allow an authenticated user to crash the Brocade Fabric OS switch leading to a denial of service. (en) A buffer overflow vulnerability in “diagstatus” command in Brocade Fabric OS before Brocade Fabric v9.2.0 and v9.1.1c could allow an authenticated user to crash the Brocade Fabric OS switch leading to a denial of service.

21 Nov 2024, 08:01

Type Values Removed Values Added
References () https://security.netapp.com/advisory/ntap-20230908-0007/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20230908-0007/ - Third Party Advisory
References () https://support.broadcom.com/external/content/SecurityAdvisories/0/22384 - Vendor Advisory () https://support.broadcom.com/external/content/SecurityAdvisories/0/22384 - Vendor Advisory

21 Dec 2023, 01:38

Type Values Removed Values Added
CPE cpe:2.3:o:broadcom:brocade_fabric_operating_system:9.2.0:*:*:*:*:*:*:*
References (MISC) https://security.netapp.com/advisory/ntap-20230908-0007/ - (MISC) https://security.netapp.com/advisory/ntap-20230908-0007/ - Third Party Advisory

08 Sep 2023, 17:15

Type Values Removed Values Added
References
  • (MISC) https://security.netapp.com/advisory/ntap-20230908-0007/ -

07 Aug 2023, 15:01

Type Values Removed Values Added
CWE CWE-120
First Time Broadcom brocade Fabric Operating System
Broadcom
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CPE cpe:2.3:o:broadcom:brocade_fabric_operating_system:*:*:*:*:*:*:*:*
References (MISC) https://support.broadcom.com/external/content/SecurityAdvisories/0/22384 - (MISC) https://support.broadcom.com/external/content/SecurityAdvisories/0/22384 - Vendor Advisory

02 Aug 2023, 00:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-08-02 00:15

Updated : 2025-02-13 17:16

NVD link : CVE-2023-31431

Mitre link : CVE-2023-31431

CVE.ORG link : CVE-2023-31431

JSON object : View

Products Affected

broadcom

  • brocade_fabric_operating_system
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')