NVD

CVE-2021-42019 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 i800, RUGGEDCOM i800NC, RUGGEDCOM i801, RUGGEDCOM i801NC, RUGGEDCOM i802, RUGGEDCOM i802NC, RUGGEDCOM i803, RUGGEDCOM i803NC, RUGGEDCOM M2100, RUGGEDCOM M2100F, RUGGEDCOM M2100NC, RUGGEDCOM M2200, RUGGEDCOM M2200F, RUGGEDCOM M2200NC, RUGGEDCOM M969, RUGGEDCOM M969F, RUGGEDCOM M969NC, RUGGEDCOM RMC30, RUGGEDCOM RMC30NC, RUGGEDCOM RMC8388 V4.X, RUGGEDCOM RMC8388 V5.X, RUGGEDCOM RMC8388NC V4.X, RUGGEDCOM RMC8388NC V5.X, RUGGEDCOM RP110, RUGGEDCOM RP110NC, RUGGEDCOM RS1600, RUGGEDCOM RS1600F, RUGGEDCOM RS1600FNC, RUGGEDCOM RS1600NC, RUGGEDCOM RS1600T, RUGGEDCOM RS1600TNC, RUGGEDCOM RS400, RUGGEDCOM RS400F, RUGGEDCOM RS400NC, RUGGEDCOM RS401, RUGGEDCOM RS401NC, RUGGEDCOM RS416, RUGGEDCOM RS416F, RUGGEDCOM RS416NC, RUGGEDCOM RS416NCv2 V4.X, RUGGEDCOM RS416NCv2 V5.X, RUGGEDCOM RS416P, RUGGEDCOM RS416PF, RUGGEDCOM RS416PNC, RUGGEDCOM RS416PNCv2 V4.X, RUGGEDCOM RS416PNCv2 V5.X, RUGGEDCOM RS416Pv2 V4.X, RUGGEDCOM RS416Pv2 V5.X, RUGGEDCOM RS416v2 V4.X, RUGGEDCOM RS416v2 V5.X, RUGGEDCOM RS8000, RUGGEDCOM RS8000A, RUGGEDCOM RS8000ANC, RUGGEDCOM RS8000H, RUGGEDCOM RS8000HNC, RUGGEDCOM RS8000NC, RUGGEDCOM RS8000T, RUGGEDCOM RS8000TNC, RUGGEDCOM RS900, RUGGEDCOM RS900 (32M) V4.X, RUGGEDCOM RS900 (32M) V5.X, RUGGEDCOM RS900F, RUGGEDCOM RS900G, RUGGEDCOM RS900G (32M) V4.X, RUGGEDCOM RS900G (32M) V5.X, RUGGEDCOM RS900GF, RUGGEDCOM RS900GNC, RUGGEDCOM RS900GNC(32M) V4.X, RUGGEDCOM RS900GNC(32M) V5.X, RUGGEDCOM RS900GP, RUGGEDCOM RS900GPF, RUGGEDCOM RS900GPNC, RUGGEDCOM RS900L, RUGGEDCOM RS900LNC, RUGGEDCOM RS900M-GETS-C01, RUGGEDCOM RS900M-GETS-XX, RUGGEDCOM RS900M-STND-C01, RUGGEDCOM RS900M-STND-XX, RUGGEDCOM RS900MNC-GETS-C01, RUGGEDCOM RS900MNC-GETS-XX, RUGGEDCOM RS900MNC-STND-XX, RUGGEDCOM RS900MNC-STND-XX-C01, RUGGEDCOM RS900NC, RUGGEDCOM RS900NC(32M) V4.X, RUGGEDCOM RS900NC(32M) V5.X, RUGGEDCOM RS900W, RUGGEDCOM RS910, RUGGEDCOM RS910L, RUGGEDCOM RS910LNC, RUGGEDCOM RS910NC, RUGGEDCOM RS910W, RUGGEDCOM RS920L, RUGGEDCOM RS920LNC, RUGGEDCOM RS920W, RUGGEDCOM RS930L, RUGGEDCOM RS930LNC, RUGGEDCOM RS930W, RUGGEDCOM RS940G, RUGGEDCOM RS940GF, RUGGEDCOM RS940GNC, RUGGEDCOM RS969, RUGGEDCOM RS969NC, RUGGEDCOM RSG2100, RUGGEDCOM RSG2100 (32M) V4.X, RUGGEDCOM RSG2100 (32M) V5.X, RUGGEDCOM RSG2100F, RUGGEDCOM RSG2100NC, RUGGEDCOM RSG2100NC(32M) V4.X, RUGGEDCOM RSG2100NC(32M) V5.X, RUGGEDCOM RSG2100P, RUGGEDCOM RSG2100PF, RUGGEDCOM RSG2100PNC, RUGGEDCOM RSG2200, RUGGEDCOM RSG2200F, RUGGEDCOM RSG2200NC, RUGGEDCOM RSG2288 V4.X, RUGGEDCOM RSG2288 V5.X, RUGGEDCOM RSG2288NC V4.X, RUGGEDCOM RSG2288NC V5.X, RUGGEDCOM RSG2300 V4.X, RUGGEDCOM RSG2300 V5.X, RUGGEDCOM RSG2300F, RUGGEDCOM RSG2300NC V4.X, RUGGEDCOM RSG2300NC V5.X, RUGGEDCOM RSG2300P V4.X, RUGGEDCOM RSG2300P V5.X, RUGGEDCOM RSG2300PF, RUGGEDCOM RSG2300PNC V4.X, RUGGEDCOM RSG2300PNC V5.X, RUGGEDCOM RSG2488 V4.X, RUGGEDCOM RSG2488 V5.X, RUGGEDCOM RSG2488F, RUGGEDCOM RSG2488NC V4.X, RUGGEDCOM RSG2488NC V5.X, RUGGEDCOM RSG907R, RUGGEDCOM RSG908C, RUGGEDCOM RSG909R, RUGGEDCOM RSG910C, RUGGEDCOM RSG920P V4.X, RUGGEDCOM RSG920P V5.X, RUGGEDCOM RSG920PNC V4.X, RUGGEDCOM RSG920PNC V5.X, RUGGEDCOM RSL910, RUGGEDCOM RSL910NC, RUGGEDCOM RST2228, RUGGEDCOM RST2228P, RUGGEDCOM RST916C, RUGGEDCOM RST916P. Within a third-party component, the process to allocate partition size fails to check memory boundaries. Therefore, if a large amount is requested by an attacker, due to an integer-wrap around, it could result in a small size being allocated instead.

View Analysis Description

Analysis Description

A vulnerability has been identified in RUGGEDCOM ROS M2100 (All versions), RUGGEDCOM ROS M2200 (All versions), RUGGEDCOM ROS M969 (All versions), RUGGEDCOM ROS RMC (All versions), RUGGEDCOM ROS RMC20 (All versions), RUGGEDCOM ROS RMC30 (All versions), RUGGEDCOM ROS RMC40 (All versions), RUGGEDCOM ROS RMC41 (All versions), RUGGEDCOM ROS RMC8388 (All versions < V5.6.0), RUGGEDCOM ROS RP110 (All versions), RUGGEDCOM ROS RS400 (All versions), RUGGEDCOM ROS RS401 (All versions), RUGGEDCOM ROS RS416 (All versions), RUGGEDCOM ROS RS416v2 (All versions < V5.6.0), RUGGEDCOM ROS RS8000 (All versions), RUGGEDCOM ROS RS8000A (All versions), RUGGEDCOM ROS RS8000H (All versions), RUGGEDCOM ROS RS8000T (All versions), RUGGEDCOM ROS RS900 (32M) (All versions < V5.6.0), RUGGEDCOM ROS RS900G (All versions), RUGGEDCOM ROS RS900G (32M) (All versions < V5.6.0), RUGGEDCOM ROS RS900GP (All versions), RUGGEDCOM ROS RS900L (All versions), RUGGEDCOM ROS RS900W (All versions), RUGGEDCOM ROS RS910 (All versions), RUGGEDCOM ROS RS910L (All versions), RUGGEDCOM ROS RS910W (All versions), RUGGEDCOM ROS RS920L (All versions), RUGGEDCOM ROS RS920W (All versions), RUGGEDCOM ROS RS930L (All versions), RUGGEDCOM ROS RS930W (All versions), RUGGEDCOM ROS RS940G (All versions), RUGGEDCOM ROS RS969 (All versions), RUGGEDCOM ROS RSG2100 (All versions), RUGGEDCOM ROS RSG2100 (32M) (All versions < V5.6.0), RUGGEDCOM ROS RSG2100P (All versions), RUGGEDCOM ROS RSG2200 (All versions), RUGGEDCOM ROS RSG2288 (All versions < V5.6.0), RUGGEDCOM ROS RSG2300 (All versions < V5.6.0), RUGGEDCOM ROS RSG2300P (All versions < V5.6.0), RUGGEDCOM ROS RSG2488 (All versions < V5.6.0), RUGGEDCOM ROS RSG907R (All versions < V5.6.0), RUGGEDCOM ROS RSG908C (All versions < V5.6.0), RUGGEDCOM ROS RSG909R (All versions < V5.6.0), RUGGEDCOM ROS RSG910C (All versions < V5.6.0), RUGGEDCOM ROS RSG920P (All versions < V5.6.0), RUGGEDCOM ROS RSL910 (All versions < V5.6.0), RUGGEDCOM ROS RST2228 (All versions < V5.6.0), RUGGEDCOM ROS RST2228P (All versions < V5.6.0), RUGGEDCOM ROS RST916C (All versions < V5.6.0), RUGGEDCOM ROS RST916P (All versions < V5.6.0), RUGGEDCOM ROS i800 (All versions), RUGGEDCOM ROS i801 (All versions), RUGGEDCOM ROS i802 (All versions), RUGGEDCOM ROS i803 (All versions). Within a third-party component, the process to allocate partition size fails to check memory boundaries. Therefore, if a large amount is requested by an attacker, due to an integer-wrap around, it could result in a small size being allocated instead.

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: 9.8 CRITICAL

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

Nist CVSS score does not match with CNA score

CNA: Siemens AG

Base Score: 5.9 MEDIUM

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.5 HIGH

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-256353.pdf	Patch Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-190	Integer Overflow or Wraparound	NIST Siemens AG

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Change History

9 change records found show changes

Initial Analysis by NIST 3/11/2022 1:20:58 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 2134 characters. View Entire Change Record AND OR cpe:2.3:o:siemens:ruggedcom_ros::::::::* OR cpe:2.3:h:siemens:ruggedcom_i800:-:::::::* cpe:2.3:h:siemens:ruggedcom_i801:-:::::::* cpe:2.3:h:siemens:ruggedcom_i802:-:::::::* cpe:2.3:h:siemens:ruggedcom_i803:-:::::::* cpe:2.3:h:siemens:ruggedcom_m2100:-:::::::* cpe:2.3:h:siemens:ruggedcom_m2200:-:::::::* cpe:2.3:h:siemens:ruggedcom_m969:-:::::::*
Added	CPE Configuration		Record truncated, showing 500 of 1287 characters. View Entire Change Record AND OR cpe:2.3:o:siemens:ruggedcom_ros::::::::* versions up to (excluding) 5.6.0 OR cpe:2.3:h:siemens:ruggedcom_rmc8388:-:::::::* cpe:2.3:h:siemens:ruggedcom_rs416v2:-:::::::* cpe:2.3:h:siemens:ruggedcom_rs900:-:::::::* cpe:2.3:h:siemens:ruggedcom_rs900g:-:::::::* cpe:2.3:h:siemens:ruggedcom_rsg2100:-:::::::* cpe:2.3:h:siemens:ruggedcom_rsg2288:-:::::::* cpe:2.3:h
Added	CVSS V2		NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CWE		NIST CWE-190
Changed	Reference Type	https://cert-portal.siemens.com/productcert/pdf/ssa-256353.pdf No Types Assigned	https://cert-portal.siemens.com/productcert/pdf/ssa-256353.pdf Patch, Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2021-42019
NVD Published Date:
03/08/2022
NVD Last Modified:
12/12/2023
Source:
Siemens AG

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2021-42019 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 Siemens AG 5/14/2024 5:29:57 AM

CVE Modified by Siemens AG 12/12/2023 7:15:09 AM

CVE Modified by Siemens AG 4/11/2023 6:15:11 AM

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

Modified Analysis by NIST 6/03/2022 10:53:57 AM

CVE Modified by Siemens AG 4/12/2022 6:15:11 AM

CVE Modified by Siemens AG 4/12/2022 5:15:13 AM

Initial Analysis by NIST 3/11/2022 1:20:58 PM

CVE Modified by Siemens AG 3/11/2022 10:15:09 AM

Quick Info