CVE-2021-25671

MEDIUM

4.3

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.14.3

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Vetor de ataqueADJACENT_NETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado7/13/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

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

Fraquezas (CWE)

CWE-770

Referencias

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)

Correlacoes IOC

Sem correlacoes registradas

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