CVE-2021-31895
Siemens · published 2021-07-13
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by Siemens AG via the CVE Program.
A vulnerability has been identified in RUGGEDCOM i800 (All versions < V4.3.7), RUGGEDCOM i801 (All versions < V4.3.7), RUGGEDCOM i802 (All versions < V4.3.7), RUGGEDCOM i803 (All versions < V4.3.7), RUGGEDCOM M2100 (All versions < V4.3.7), RUGGEDCOM M2200 (All versions < V4.3.7), RUGGEDCOM M969 (All versions < V4.3.7), RUGGEDCOM RMC30 (All versions < V4.3.7), RUGGEDCOM RMC8388 V4.X (All versions < V4.3.7), RUGGEDCOM RMC8388 V5.X (All versions < V5.5.4), RUGGEDCOM RP110 (All versions < V4.3.7), RUGGEDCOM RS1600 (All versions < V4.3.7), RUGGEDCOM RS1600F (All versions < V4.3.7), RUGGEDCOM RS1600T (All versions < V4.3.7), RUGGEDCOM RS400 (All versions < V4.3.7), RUGGEDCOM RS401 (All versions < V4.3.7), RUGGEDCOM RS416 (All versions < V4.3.7), RUGGEDCOM RS416P (All versions < V4.3.7), RUGGEDCOM RS416Pv2 V4.X (All versions < V4.3.7), RUGGEDCOM RS416Pv2 V5.X (All versions < V5.5.4), RUGGEDCOM RS416v2 V4.X (All versions < V4.3.7), RUGGEDCOM RS416v2 V5.X (All versions < 5.5.4), RUGGEDCOM RS8000 (All versions < V4.3.7), RUGGEDCOM RS8000A (All versions < V4.3.7), RUGGEDCOM RS8000H (All versions < V4.3.7), RUGGEDCOM RS8000T (All versions < V4.3.7), RUGGEDCOM RS900 (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RS900 (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RS900G (All versions < V4.3.7), RUGGEDCOM RS900G (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RS900G (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RS900GP (All versions < V4.3.7), RUGGEDCOM RS900L (All versions < V4.3.7), RUGGEDCOM RS900W (All versions < V4.3.7), RUGGEDCOM RS910 (All versions < V4.3.7), RUGGEDCOM RS910L (All versions < V4.3.7), RUGGEDCOM RS910W (All versions < V4.3.7), RUGGEDCOM RS920L (All versions < V4.3.7), RUGGEDCOM RS920W (All versions < V4.3.7), RUGGEDCOM RS930L (All versions < V4.3.7), RUGGEDCOM RS930W (All versions < V4.3.7), RUGGEDCOM RS940G (All versions < V4.3.7), RUGGEDCOM RS969 (All versions < V4.3.7), RUGGEDCOM RSG2100 (All versions < V4.3.7), RUGGEDCOM RSG2100 (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RSG2100 (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RSG2100P (All versions < V4.3.7), RUGGEDCOM RSG2100P (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RSG2100P (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RSG2200 (All versions < V4.3.7), RUGGEDCOM RSG2288 V4.X (All versions < V4.3.7), RUGGEDCOM RSG2288 V5.X (All versions < V5.5.4), RUGGEDCOM RSG2300 V4.X (All versions < V4.3.7), RUGGEDCOM RSG2300 V5.X (All versions < V5.5.4), RUGGEDCOM RSG2300P V4.X (All versions < V4.3.7), RUGGEDCOM RSG2300P V5.X (All versions < V5.5.4), RUGGEDCOM RSG2488 V4.X (All versions < V4.3.7), RUGGEDCOM RSG2488 V5.X (All versions < V5.5.4), RUGGEDCOM RSG907R (All versions < V5.5.4), RUGGEDCOM RSG908C (All versions < V5.5.4), RUGGEDCOM RSG909R (All versions < V5.5.4), RUGGEDCOM RSG910C (All versions < V5.5.4), RUGGEDCOM RSG920P V4.X (All versions < V4.3.7), RUGGEDCOM RSG920P V5.X (All versions < V5.5.4), RUGGEDCOM RSL910 (All versions < V5.5.4), RUGGEDCOM RST2228 (All versions < V5.5.4), RUGGEDCOM RST2228P (All versions < V5.5.4), RUGGEDCOM RST916C (All versions < V5.5.4), RUGGEDCOM RST916P (All versions < V5.5.4). The DHCP client in affected devices fails to properly sanitize incoming DHCP packets. This could allow an unauthenticated remote attacker to cause memory to be overwritten, potentially allowing remote code execution.
Status at the source
- NVD status: Modified
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Siemens | RUGGEDCOM i800 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM i801 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM i802 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM i803 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM M2100 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM M2200 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM M969 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RMC30 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RMC8388 V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RMC8388 V5.X | 0 – before V5.5.4: affected |
| Siemens | RUGGEDCOM RP110 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS1600 | 0 – before V4.3.7: affected |
| Siemens | RUGGEDCOM RS1600F | 0 – before V4.3.7: affected |
| Siemens | RUGGEDCOM RS1600T | 0 – before V4.3.7: affected |
| Siemens | RUGGEDCOM RS400 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS401 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS416 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS416P | 0 – before V4.3.7: affected |
| Siemens | RUGGEDCOM RS416Pv2 V4.X | 0 – before V4.3.7: affected |
| Siemens | RUGGEDCOM RS416Pv2 V5.X | 0 – before V5.5.4: affected |
| Siemens | RUGGEDCOM RS416v2 V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS416v2 V5.X | All versions < 5.5.4: affected |
| Siemens | RUGGEDCOM RS8000 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS8000A | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS8000H | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS8000T | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS900 (32M) V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS900 (32M) V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RS900G | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS900G (32M) V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS900G (32M) V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RS900GP | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS900L | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS900W | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS910 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS910L | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS910W | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS920L | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS920W | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS930L | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS930W | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS940G | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RS969 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2100 | 0 – before V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2100 (32M) V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2100 (32M) V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RSG2100P | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2100P (32M) V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2100P (32M) V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RSG2200 | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2288 V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2288 V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RSG2300 V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2300 V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RSG2300P V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2300P V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RSG2488 V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG2488 V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RSG907R | 0 – before V5.5.4: affected |
| Siemens | RUGGEDCOM RSG908C | 0 – before V5.5.4: affected |
| Siemens | RUGGEDCOM RSG909R | 0 – before V5.5.4: affected |
| Siemens | RUGGEDCOM RSG910C | 0 – before V5.5.4: affected |
| Siemens | RUGGEDCOM RSG920P V4.X | All versions < V4.3.7: affected |
| Siemens | RUGGEDCOM RSG920P V5.X | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RSL910 | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RST2228 | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RST2228P | 0 – before V5.5.4: affected |
| Siemens | RUGGEDCOM RST916C | All versions < V5.5.4: affected |
| Siemens | RUGGEDCOM RST916P | All versions < V5.5.4: affected |
Products named in NVD's CPE match criteria (50)
cpe:2.3:o:siemens:ruggedcom_ros_i800:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_i801:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_i802:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_i803:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_m969:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_m2100:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_m2200:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rmc:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rmc20:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rmc30:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rmc40:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rmc41:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rmc8388:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rp110:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs400:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs401:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs416:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs416v2:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs900:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs900g:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs900gp:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs900l:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs900w:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs910:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs910l:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs910w:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs920l:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs920w:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs930l:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs930w:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs940g:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs969:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs8000:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs8000a:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs8000h:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rs8000t:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg900:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg900c:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg900g:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg900r:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg920p:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg2100:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg2100p:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg2200:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg2288:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg2300:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg2300p:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsg2488:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rsl910:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:ruggedcom_ros_rst916c:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 8.1 HIGH — as published by Siemens AG (Secondary)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1: 9.8 CRITICAL — as published by NIST (Secondary)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0: 7.5 HIGH — as published by NIST (Primary)
AV:N/AC:L/Au:N/C:P/I:P/A:P
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://cert-portal.siemens.com/productcert/html/ssa-373591.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-373591.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-373591.pdf
Source dates: published 2021-07-13, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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