CVE-2023-32649

HIGH

7.5

Description

A Denial of Service (Dos) vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in certain fields used in the Asset Intelligence functionality of our IDS, allows an unauthenticated attacker to crash the IDS module by sending specially crafted malformed network packets. During the (limited) time window before the IDS module is automatically restarted, network traffic may not be analyzed.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie9/19/2023

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

nozominetworks:cmcnozominetworks:guardian

Faiblesses (CWE)

CWE-1286CWE-20

References

https://security.nozominetworks.com/NN-2023:10-01(prodsec@nozominetworks.com)

https://security.nozominetworks.com/NN-2023:10-01(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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