CVE-2021-42020 
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 M2100NC, RUGGEDCOM M2200, RUGGEDCOM M2200NC, RUGGEDCOM M969, 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 RS400NC, RUGGEDCOM RS401, RUGGEDCOM RS401NC, RUGGEDCOM RS416, RUGGEDCOM RS416NC, RUGGEDCOM RS416NCv2 V4.X, RUGGEDCOM RS416NCv2 V5.X, RUGGEDCOM RS416P, 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 RS900G, RUGGEDCOM RS900G (32M) V4.X, RUGGEDCOM RS900G (32M) V5.X, RUGGEDCOM RS900GNC, RUGGEDCOM RS900GNC(32M) V4.X, RUGGEDCOM RS900GNC(32M) V5.X, RUGGEDCOM RS900GP, 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 RS940GNC, RUGGEDCOM RS969, RUGGEDCOM RS969NC, RUGGEDCOM RSG2100, RUGGEDCOM RSG2100 (32M) V4.X, RUGGEDCOM RSG2100 (32M) V5.X, RUGGEDCOM RSG2100NC, RUGGEDCOM RSG2100NC(32M) V4.X, RUGGEDCOM RSG2100NC(32M) V5.X, RUGGEDCOM RSG2100P, RUGGEDCOM RSG2100P (32M) V4.X, RUGGEDCOM RSG2100P (32M) V5.X, RUGGEDCOM RSG2100PNC, RUGGEDCOM RSG2100PNC (32M) V4.X, RUGGEDCOM RSG2100PNC (32M) V5.X, RUGGEDCOM RSG2200, 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 RSG2300NC V4.X, RUGGEDCOM RSG2300NC V5.X, RUGGEDCOM RSG2300P V4.X, RUGGEDCOM RSG2300P V5.X, RUGGEDCOM RSG2300PNC V4.X, RUGGEDCOM RSG2300PNC V5.X, RUGGEDCOM RSG2488 V4.X, RUGGEDCOM RSG2488 V5.X, 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. The third-party component, in its TFTP functionality fails to check for null terminations in file names.

If an attacker were to exploit this, it could result in data corruption, and possibly a hard-fault of the application.
Problem types: cwe_id: CWE-754
description: CWE-754: Improper Check for Unusual or Exceptional Conditions
Affected products: vendor: Siemens
product: RUGGEDCOM i800
default_status: unknown
vendor: Siemens
product: RUGGEDCOM i800NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM i801
default_status: unknown
vendor: Siemens
product: RUGGEDCOM i801NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM i802
default_status: unknown
vendor: Siemens
product: RUGGEDCOM i802NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM i803
default_status: unknown
vendor: Siemens
product: RUGGEDCOM i803NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM M2100
default_status: unknown
vendor: Siemens
product: RUGGEDCOM M2100NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM M2200
default_status: unknown
vendor: Siemens
product: RUGGEDCOM M2200NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM M969
default_status: unknown
vendor: Siemens
product: RUGGEDCOM M969NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RMC30
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RMC30NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RMC8388 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RMC8388 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RMC8388NC V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RMC8388NC V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RP110
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RP110NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS1600
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS1600F
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS1600FNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS1600NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS1600T
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS1600TNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS400
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS400NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS401
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS401NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416NCv2 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416NCv2 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416P
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416PNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416PNCv2 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416PNCv2 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416Pv2 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416Pv2 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416v2 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS416v2 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000A
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000ANC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000H
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000HNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000T
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS8000TNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900 (32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900 (32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900G
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900G (32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900G (32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900GNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900GNC(32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900GNC(32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900GP
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900GPNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900L
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900LNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900M-GETS-C01
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900M-GETS-XX
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900M-STND-C01
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900M-STND-XX
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900MNC-GETS-C01
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900MNC-GETS-XX
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900MNC-STND-XX
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900MNC-STND-XX-C01
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900NC(32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900NC(32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS900W
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS910
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS910L
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS910LNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS910NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS910W
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS920L
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS920LNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS920W
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS930L
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS930LNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS930W
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS940G
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS940GNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS969
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RS969NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100 (32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100 (32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100NC(32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100NC(32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100P
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100P (32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100P (32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100PNC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100PNC (32M) V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2100PNC (32M) V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2200
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2200NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2288 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2288 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2288NC V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2288NC V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300NC V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300NC V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300P V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300P V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300PNC V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2300PNC V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2488 V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2488 V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2488NC V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG2488NC V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG907R
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG908C
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG909R
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG910C
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG920P V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG920P V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG920PNC V4.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSG920PNC V5.X
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSL910
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RSL910NC
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RST2228
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RST2228P
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RST916C
default_status: unknown
vendor: Siemens
product: RUGGEDCOM RST916P
default_status: unknown
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
baseScore: 7.5
baseSeverity: HIGH
Published: 2022-03-08T11:31:20.000Z