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CVE-2020-27630

CRITICAL
9.8

Descricao

In Silicon Labs uC/TCP-IP 3.6.0, TCP ISNs are improperly random.

Detalhes CVE

Pontuacao CVSS v3.19.8
SeveridadeCRITICAL
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado10/10/2023
Ultima modificacao11/21/2024
Fontenvd
Avistamentos honeypot0

Produtos afetados

silabs:uc\/tcp-ip

Fraquezas (CWE)

CWE-330

Referencias

https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01(cve@mitre.org)
https://www.forescout.com(cve@mitre.org)
https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/(cve@mitre.org)
https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01(af854a3a-2127-422b-91ae-364da2661108)
https://www.forescout.com(af854a3a-2127-422b-91ae-364da2661108)
https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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