Vulnerability Details CVE-2023-32649
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 39.5%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2023-32649
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cpe:2.3:a:nozominetworks:cmc:22.6.0
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cpe:2.3:a:nozominetworks:cmc:23.0.0
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cpe:2.3:a:nozominetworks:guardian:22.6.0
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cpe:2.3:a:nozominetworks:guardian:23.0.0