CVE-2023-39454

CRITICAL

9.8

Description

Buffer overflow vulnerability exists in ELECOM wireless LAN routers, which may allow an unauthenticated attacker to execute arbitrary code.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie8/18/2023

Derniere modification2/17/2025

Sourcenvd

Observations honeypot0

Produits affectes

elecom:wrc-x1800gs-belecom:wrc-x1800gs-b_firmwareelecom:wrc-x1800gsa-belecom:wrc-x1800gsa-b_firmwareelecom:wrc-x1800gsh-belecom:wrc-x1800gsh-b_firmware

Faiblesses (CWE)

CWE-120CWE-120

References

https://jvn.jp/en/vu/JVNVU91630351/(vultures@jpcert.or.jp)

https://www.elecom.co.jp/news/security/20230711-01/(vultures@jpcert.or.jp)

https://jvn.jp/en/vu/JVNVU91630351/(af854a3a-2127-422b-91ae-364da2661108)

https://www.elecom.co.jp/news/security/20230711-01/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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