cve-2023-32649
Vulnerability from cvelistv5
Published
2023-09-19 10:06
Modified
2025-02-27 20:49
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.2 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS score ?
0.13% (0.29455)
Summary
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.
References
prodsec@nozominetworks.comhttps://security.nozominetworks.com/NN-2023:10-01Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.nozominetworks.com/NN-2023:10-01Vendor Advisory
Impacted products
Vendor Product Version
Nozomi Networks Guardian Version: 22.6.0   ≤
Version: 23.0.0   ≤
Create a notification for this product.
   Nozomi Networks CMC Version: 22.6.0   ≤
Version: 23.0.0   ≤
Create a notification for this product.
Show details on NVD website

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