CVE-2022-23973
ASUS RT-AX56U - Stack overflew
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
ASUS RT-AX56U’s user profile configuration function is vulnerable to stack-based buffer overflow due to insufficient validation for parameter length. An unauthenticated LAN attacker can execute arbitrary code to perform arbitrary operations or disrupt service.
La función de configuración del perfil de usuario de ASUS RT-AX56U, es vulnerable a un desbordamiento del búfer en la región stack de la memoria debido a que no ha sido comprobada suficientemente la longitud de los parámetros. Un atacante LAN no autenticado puede ejecutar código arbitrario para llevar a cabo operaciones arbitrarias o interrumpir el servicio
*Credits:
hanpeng (Cyber Kunlun Lab)
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-01-26 CVE Reserved
- 2022-04-07 CVE Published
- 2024-09-17 CVE Updated
- 2024-11-11 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://www.twcert.org.tw/tw/cp-132-5787-b0e64-1.html | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Asus Search vendor "Asus" | Rt-ax56u Firmware Search vendor "Asus" for product "Rt-ax56u Firmware" | 3.0.0.4.386.45898 Search vendor "Asus" for product "Rt-ax56u Firmware" and version "3.0.0.4.386.45898" | - |
Affected
| in | Asus Search vendor "Asus" | Rt-ax56u Search vendor "Asus" for product "Rt-ax56u" | - | - |
Safe
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