CVE-2023-31431
A buffer overflow vulnerability in “diagstatus” command
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Una vulnerabilidad de desbordamiento de búfer en el comando "diagstatus" en Brocade Fabric OS antes de Brocade Fabric v9.2.0 y v9.1.1c podría permitir a un usuario autenticado bloquear el conmutador Brocade Fabric OS provocando una denegación de servicio.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-04-28 CVE Reserved
- 2023-08-01 CVE Published
- 2023-08-08 EPSS Updated
- 2024-08-02 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
- CAPEC-25: Forced Deadlock
References (2)
| URL | Tag | Source |
|---|---|---|
| https://security.netapp.com/advisory/ntap-20230908-0007 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.broadcom.com/external/content/SecurityAdvisories/0/22384 | 2023-12-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Broadcom Search vendor "Broadcom" | Brocade Fabric Operating System Search vendor "Broadcom" for product "Brocade Fabric Operating System" | < 9.1.1c Search vendor "Broadcom" for product "Brocade Fabric Operating System" and version " < 9.1.1c" | - |
Affected
| ||||||
| Broadcom Search vendor "Broadcom" | Brocade Fabric Operating System Search vendor "Broadcom" for product "Brocade Fabric Operating System" | 9.2.0 Search vendor "Broadcom" for product "Brocade Fabric Operating System" and version "9.2.0" | - |
Affected
| ||||||