CVE-2021-25671

MEDIUM

4.3

Description

A vulnerability has been identified in RWG1.M12 (All versions < V1.16.16), RWG1.M12D (All versions < V1.16.16), RWG1.M8 (All versions < V1.16.16). Sending specially crafted ARP packets to an affected device could cause a partial denial-of-service, preventing the device to operate normally. A restart is needed to restore normal operations.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

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

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/13/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

siemens:rwg1.m12siemens:rwg1.m12_firmwaresiemens:rwg1.m12dsiemens:rwg1.m12d_firmwaresiemens:rwg1.m8siemens:rwg1.m8_firmware

Weaknesses (CWE)

CWE-770

References

https://cert-portal.siemens.com/productcert/pdf/ssa-448291.pdf(productcert@siemens.com)

https://cert-portal.siemens.com/productcert/pdf/ssa-448291.pdf(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.