CVE-2022-31766
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (All versions < V7.1.2), RUGGEDCOM RM1224 LTE(4G) NAM (All versions < V7.1.2), SCALANCE M804PB (All versions < V7.1.2), SCALANCE M812-1 ADSL-Router (Annex A) (All versions < V7.1.2), SCALANCE M812-1 ADSL-Router (Annex B) (All versions < V7.1.2), SCALANCE M816-1 ADSL-Router (Annex A) (All versions < V7.1.2), SCALANCE M816-1 ADSL-Router (Annex B) (All versions < V7.1.2), SCALANCE M826-2 SHDSL-Router (All versions < V7.1.2), SCALANCE M874-2 (All versions < V7.1.2), SCALANCE M874-3 (All versions < V7.1.2), SCALANCE M876-3 (EVDO) (All versions < V7.1.2), SCALANCE M876-3 (ROK) (All versions < V7.1.2), SCALANCE M876-4 (All versions < V7.1.2), SCALANCE M876-4 (EU) (All versions < V7.1.2), SCALANCE M876-4 (NAM) (All versions < V7.1.2), SCALANCE MUM853-1 (EU) (All versions < V7.1.2), SCALANCE MUM856-1 (EU) (All versions < V7.1.2), SCALANCE MUM856-1 (RoW) (All versions < V7.1.2), SCALANCE S615 (All versions < V7.1.2), SCALANCE S615 EEC (All versions < V7.1.2), SCALANCE WAM763-1 (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 (EU) (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 (US) (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 EEC (EU) (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 EEC (US) (All versions >= V1.1.0 < V2.0), SCALANCE WUM763-1 (All versions >= V1.1.0 < V2.0), SCALANCE WUM763-1 (All versions >= V1.1.0 < V2.0), SCALANCE WUM766-1 (EU) (All versions >= V1.1.0 < V2.0), SCALANCE WUM766-1 (US) (All versions >= V1.1.0 < V2.0). Affected devices with TCP Event service enabled do not properly handle malformed packets.
This could allow an unauthenticated remote attacker to cause a denial of service condition and reboot the device thus possibly affecting other network resources.
Se ha identificado una vulnerabilidad en RUGGEDCOM RM1224 LTE(4G) EU (Todas las versiones anteriores a V7.1.2), RUGGEDCOM RM1224 LTE(4G) NAM (Todas las versiones anteriores a V7.1.2), SCALANCE M804PB (Todas las versiones anteriores a V7.1. 2), SCALANCE M812-1 ADSL-Router (Anexo A) (Todas las versiones anteriores a V7.1.2), SCALANCE M812-1 ADSL-Router (Anexo B) (Todas las versiones anteriores a V7.1.2), SCALANCE M816-1 ADSL-Router (Anexo A) (Todas las versiones anteriores a V7.1. 2), SCALANCE M816-1 ADSL-Router (Anexo B) (Todas las versiones anteriores a V7.1.2), SCALANCE M826-2 SHDSL-Router (Todas las versiones anteriores a V7.1.2), SCALANCE M874-2 (Todas las versiones anteriores a V7.1.2), SCALANCE M874-3 (Todas las versiones anteriores a V7. 1.2), SCALANCE M876-3 (EVDO) (Todas las versiones anteriores a V7.1.2), SCALANCE M876-3 (ROK) (Todas las versiones anteriores a V7.1.2), SCALANCE M876-4 (EU) (Todas las versiones anteriores a V7.1.2), SCALANCE M876-4 (NAM) (Todas las versiones anteriores a V7. 1.2), SCALANCE MUM853-1 (EU) (Todas las versiones anteriores a V7.1.2), SCALANCE MUM856-1 (EU) (Todas las versiones anteriores a V7.1.2), SCALANCE MUM856-1 (RoW) (Todas las versiones anteriores a V7.1.2), SCALANCE S615 (Todas las versiones anteriores a V7. 1.2), SCALANCE WAM763-1 (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WAM766-1 (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WAM766-1 (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WAM766-1 6GHz (Todas las versiones posteriores a V1.1. 0 incluyéndola), SCALANCE WAM766-1 EEC (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WAM766-1 EEC (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WAM766-1 EEC 6GHz (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WUM763-1 (Todas las versiones posteriores a V1. 1.0 incluyéndola), SCALANCE WUM763-1 (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WUM766-1 (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WUM766-1 (Todas las versiones posteriores a V1.1.0 incluyéndola), SCALANCE WUM766-1 6GHz (Todas las versiones posteriores a V1.1.0 incluyéndola). Los dispositivos afectados con el servicio de eventos TCP activado no manejan apropiadamente los paquetes malformados. Esto podría permitir a un atacante remoto no autenticado causar una denegación de servicio y reiniciar el dispositivo, lo que podría afectar a otros recursos de red
CVSS Scores
SSVC
- Decision:-
Timeline
- 2022-05-27 CVE Reserved
- 2022-10-11 CVE Published
- 2024-05-03 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-697140.pdf | 2023-11-07 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Siemens Search vendor "Siemens" | Ruggedcom Rm1224 Firmware Search vendor "Siemens" for product "Ruggedcom Rm1224 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Ruggedcom Rm1224 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Ruggedcom Rm1224 Search vendor "Siemens" for product "Ruggedcom Rm1224" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M804pb Firmware Search vendor "Siemens" for product "Scalance M804pb Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M804pb Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M804pb Search vendor "Siemens" for product "Scalance M804pb" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M812-1 Firmware Search vendor "Siemens" for product "Scalance M812-1 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M812-1 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M812-1 Search vendor "Siemens" for product "Scalance M812-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M816-1 Firmware Search vendor "Siemens" for product "Scalance M816-1 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M816-1 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M816-1 Search vendor "Siemens" for product "Scalance M816-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M826-2 Firmware Search vendor "Siemens" for product "Scalance M826-2 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M826-2 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M826-2 Search vendor "Siemens" for product "Scalance M826-2" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M874-2 Firmware Search vendor "Siemens" for product "Scalance M874-2 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M874-2 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M874-2 Search vendor "Siemens" for product "Scalance M874-2" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M874-3 Firmware Search vendor "Siemens" for product "Scalance M874-3 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M874-3 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M874-3 Search vendor "Siemens" for product "Scalance M874-3" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M876-3 Firmware Search vendor "Siemens" for product "Scalance M876-3 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M876-3 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M876-3 Search vendor "Siemens" for product "Scalance M876-3" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance M876-4 Firmware Search vendor "Siemens" for product "Scalance M876-4 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance M876-4 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance M876-4 Search vendor "Siemens" for product "Scalance M876-4" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance Mum853-1 Firmware Search vendor "Siemens" for product "Scalance Mum853-1 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance Mum853-1 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance Mum853-1 Search vendor "Siemens" for product "Scalance Mum853-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance Mum856-1 Firmware Search vendor "Siemens" for product "Scalance Mum856-1 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance Mum856-1 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance Mum856-1 Search vendor "Siemens" for product "Scalance Mum856-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance S615 Firmware Search vendor "Siemens" for product "Scalance S615 Firmware" | < 7.1.2 Search vendor "Siemens" for product "Scalance S615 Firmware" and version " < 7.1.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance S615 Search vendor "Siemens" for product "Scalance S615" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance Wam763-1 Firmware Search vendor "Siemens" for product "Scalance Wam763-1 Firmware" | >= 1.1.0 Search vendor "Siemens" for product "Scalance Wam763-1 Firmware" and version " >= 1.1.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance Wam763-1 Search vendor "Siemens" for product "Scalance Wam763-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance Wam766-1 Firmware Search vendor "Siemens" for product "Scalance Wam766-1 Firmware" | >= 1.1.0 Search vendor "Siemens" for product "Scalance Wam766-1 Firmware" and version " >= 1.1.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance Wam766-1 Search vendor "Siemens" for product "Scalance Wam766-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance Wum763-1 Firmware Search vendor "Siemens" for product "Scalance Wum763-1 Firmware" | >= 1.1.0 Search vendor "Siemens" for product "Scalance Wum763-1 Firmware" and version " >= 1.1.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance Wum763-1 Search vendor "Siemens" for product "Scalance Wum763-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance Wum766-1 Firmware Search vendor "Siemens" for product "Scalance Wum766-1 Firmware" | >= 1.1.0 Search vendor "Siemens" for product "Scalance Wum766-1 Firmware" and version " >= 1.1.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Scalance Wum766-1 Search vendor "Siemens" for product "Scalance Wum766-1" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Scalance Wam766-1 Firmware Search vendor "Siemens" for product "Scalance Wam766-1 Firmware" | >= 1.1.0 Search vendor "Siemens" for product "Scalance Wam766-1 Firmware" and version " >= 1.1.0" | ecc |
Affected
| in | Siemens Search vendor "Siemens" | Scalance Wam766-1 Search vendor "Siemens" for product "Scalance Wam766-1" | - | ecc |
Safe
|