CVE-2021-41546
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD
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.
Affected (10)
Products: Siemens: Ruggedcom Rox Mx5000 Firmware, Ruggedcom Rox Rx1400 Firmware, Ruggedcom Rox Rx1500 Firmware, Ruggedcom Rox Rx1501 Firmware, Ruggedcom Rox Rx1510 Firmware, Ruggedcom Rox Rx1511 Firmware, Ruggedcom Rox Rx1512 Firmware, Ruggedcom Rox Rx1524 Firmware, Ruggedcom Rox Rx1536 Firmware, Ruggedcom Rox Rx5000 Firmware
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Mx5000 | All versions |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1400 | All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1500 | All versions |
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1501 | All versions |
Configuration E
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1510 | All versions |
Configuration F
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1511 | All versions |
Configuration G
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1512 | All versions |
Configuration H
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1524 | All versions |
Configuration I
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx1536 | All versions |
Configuration J
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.14.1 |
| Running on/with | Platform Versions |
|---|---|
Siemens Ruggedcom Rox Rx5000 | All versions |
Related CWEs
CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
CWE-770
Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.
References (2)
Source: productcert@siemens.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.