8.6

CVE-2022-31766

A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions < V7.1.2), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions < V7.1.2), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions < V7.1.2), SCALANCE M812-1 ADSL-Router (6GK5812-1AA00-2AA2) (All versions < V7.1.2), SCALANCE M812-1 ADSL-Router (6GK5812-1BA00-2AA2) (All versions < V7.1.2), SCALANCE M816-1 ADSL-Router (6GK5816-1AA00-2AA2) (All versions < V7.1.2), SCALANCE M816-1 ADSL-Router (6GK5816-1BA00-2AA2) (All versions < V7.1.2), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions < V7.1.2), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions < V7.1.2), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions < V7.1.2), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions < V7.1.2), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions < V7.1.2), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions < V7.1.2), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions < V7.1.2), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions < V7.1.2), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions < V7.1.2), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions < V7.1.2), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions < V7.1.2), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions < V7.1.2), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions < V7.1.2), SCALANCE WAM763-1 (6GK5763-1AL00-7DA0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WAM766-1 (6GK5766-1GE00-7DA0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WAM766-1 (US) (6GK5766-1GE00-7DB0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WAM766-1 EEC (6GK5766-1GE00-7TA0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WAM766-1 EEC (US) (6GK5766-1GE00-7TB0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3AA0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3DA0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WUM766-1 (6GK5766-1GE00-3DA0) (All versions >= V1.1.0 < V3.0.0), SCALANCE WUM766-1 (USA) (6GK5766-1GE00-3DB0) (All versions >= V1.1.0 < V3.0.0). 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.

Data is provided by the National Vulnerability Database (NVD)
Siemens ≫ Ruggedcom Rm1224 Firmware Version < 7.1.2
   Siemens ≫ Ruggedcom Rm1224 Version-
Siemens ≫ Scalance M804pb Firmware Version < 7.1.2
   Siemens ≫ Scalance M804pb Version-
Siemens ≫ Scalance M812-1 Firmware Version < 7.1.2
   Siemens ≫ Scalance M812-1 Version-
Siemens ≫ Scalance M816-1 Firmware Version < 7.1.2
   Siemens ≫ Scalance M816-1 Version-
Siemens ≫ Scalance M826-2 Firmware Version < 7.1.2
   Siemens ≫ Scalance M826-2 Version-
Siemens ≫ Scalance M874-2 Firmware Version < 7.1.2
   Siemens ≫ Scalance M874-2 Version-
Siemens ≫ Scalance M874-3 Firmware Version < 7.1.2
   Siemens ≫ Scalance M874-3 Version-
Siemens ≫ Scalance M876-3 Firmware Version < 7.1.2
   Siemens ≫ Scalance M876-3 Version-
Siemens ≫ Scalance M876-4 Firmware Version < 7.1.2
   Siemens ≫ Scalance M876-4 Version-
Siemens ≫ Scalance Mum853-1 Firmware Version < 7.1.2
   Siemens ≫ Scalance Mum853-1 Version-
Siemens ≫ Scalance Mum856-1 Firmware Version < 7.1.2
   Siemens ≫ Scalance Mum856-1 Version-
Siemens ≫ Scalance S615 Firmware Version < 7.1.2
   Siemens ≫ Scalance S615 Version-
Siemens ≫ Scalance Wam763-1 Firmware Version >= 1.1.0
   Siemens ≫ Scalance Wam763-1 Version-
Siemens ≫ Scalance Wam766-1 Firmware Version >= 1.1.0
   Siemens ≫ Scalance Wam766-1 Version-
Siemens ≫ Scalance Wum763-1 Firmware Version >= 1.1.0
   Siemens ≫ Scalance Wum763-1 Version-
Siemens ≫ Scalance Wum766-1 Firmware Version >= 1.1.0
   Siemens ≫ Scalance Wum766-1 Version-
Siemens ≫ Scalance Wam766-1 Firmware HwPlatformecc Version >= 1.1.0
   Siemens ≫ Scalance Wam766-1 Version- HwPlatformecc
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.33% 0.555
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 8.6 3.9 4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
productcert@siemens.com 8.6 3.9 4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.