NVD

CVE-2022-31766 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Current Description

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.

View Analysis Description

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

CNA: Siemens AG

Base Score: 8.6 HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-697140.pdf	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-697140.pdf	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	Siemens AG

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Initial Analysis by NIST 10/14/2022 1:00:04 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rm1224_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:ruggedcom_rm1224:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m804pb_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m804pb:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m812-1_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m812-1:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m816-1_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m816-1:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m826-2_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m826-2:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m874-2_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m874-2:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m874-3_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m874-3:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m876-3_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m876-3:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_m876-4_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_m876-4:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_mum853-1_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_mum853-1:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_mum856-1_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_mum856-1:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_s615_firmware::::::::* versions up to (excluding) 7.1.2 OR cpe:2.3:h:siemens:scalance_s615:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_wam763-1_firmware::::::::* versions from (including) 1.1.0 OR cpe:2.3:h:siemens:scalance_wam763-1:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_wam766-1_firmware::::::::* versions from (including) 1.1.0 OR cpe:2.3:h:siemens:scalance_wam766-1:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_wam766-1_firmware:::::::ecc: versions from (including) 1.1.0 OR cpe:2.3:h:siemens:scalance_wam766-1:-::::::ecc:
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_wum763-1_firmware::::::::* versions from (including) 1.1.0 OR cpe:2.3:h:siemens:scalance_wum763-1:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:scalance_wum766-1_firmware::::::::* versions from (including) 1.1.0 OR cpe:2.3:h:siemens:scalance_wum766-1:-:::::::*
Changed	Reference Type	https://cert-portal.siemens.com/productcert/pdf/ssa-697140.pdf No Types Assigned	https://cert-portal.siemens.com/productcert/pdf/ssa-697140.pdf Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-31766
NVD Published Date:
10/11/2022
NVD Last Modified:
11/21/2024
Source:
Siemens AG

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2022-31766 Detail

Current Description

Analysis Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/21/2024 2:05:16 AM

CVE Modified by Siemens AG 5/14/2024 6:41:12 AM

CVE Modified by Siemens AG 11/06/2023 10:47:41 PM

CVE Modified by Siemens AG 3/14/2023 6:15:20 AM

CVE Modified by Siemens AG 1/10/2023 7:15:21 AM

Initial Analysis by NIST 10/14/2022 1:00:04 PM

Quick Info