NVD

CVE-2021-41546 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.

Description

A vulnerability has been identified in RUGGEDCOM ROX MX5000 (All versions < V2.14.1), RUGGEDCOM ROX RX1400 (All versions < V2.14.1), RUGGEDCOM ROX RX1500 (All versions < V2.14.1), RUGGEDCOM ROX RX1501 (All versions < V2.14.1), RUGGEDCOM ROX RX1510 (All versions < V2.14.1), RUGGEDCOM ROX RX1511 (All versions < V2.14.1), RUGGEDCOM ROX RX1512 (All versions < V2.14.1), RUGGEDCOM ROX RX1524 (All versions < V2.14.1), RUGGEDCOM ROX RX1536 (All versions < V2.14.1), RUGGEDCOM ROX RX5000 (All versions < V2.14.1). Affected devices write crashdumps without checking if enough space is available on the filesystem. Once the crashdump fills the entire root filesystem, affected devices fail to boot successfully. An attacker can leverage this vulnerability to cause a permanent Denial-of-Service.

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:

NIST: NVD

Base Score: 7.5 HIGH

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.8 HIGH

Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-173565.pdf	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-173565.pdf	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-770	Allocation of Resources Without Limits or Throttling	NIST
CWE-400	Uncontrolled Resource Consumption	Siemens AG

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Initial Analysis by NIST 10/19/2021 7:59:39 AM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added	CVSS V2		NIST (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_mx5000_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_mx5000:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1400_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1400:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1500_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1500:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1501_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1501:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1510_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1510:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1511_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1511:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1512_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1512:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1524_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1524:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx1536_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx1536:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:siemens:ruggedcom_rox_rx5000_firmware::::::::* versions up to (excluding) 2.14.1 OR cpe:2.3:h:siemens:ruggedcom_rox_rx5000:-:::::::*
Changed	Reference Type	https://cert-portal.siemens.com/productcert/pdf/ssa-173565.pdf No Types Assigned	https://cert-portal.siemens.com/productcert/pdf/ssa-173565.pdf Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2021-41546
NVD Published Date:
10/12/2021
NVD Last Modified:
11/21/2024
Source:
Siemens AG

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2021-41546 Detail

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 1:26:23 AM

CVE Modified by Siemens AG 5/14/2024 5:29:05 AM

Reanalysis by NIST 8/12/2022 12:30:05 PM

Initial Analysis by NIST 10/19/2021 7:59:39 AM

Quick Info