CVE-2024-32388
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-01

Last updated on: 2025-12-01

Assigner: MITRE

Description
Due to a firewall misconfiguration, Kerlink devices running KerOS prior to 5.12 incorrectly accept specially crafted UDP packets. This allows an attacker to bypass the firewall and access UDP-based services that would otherwise be protected.
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Meta Information
Published
2025-12-01
Last Modified
2025-12-01
Generated
2026-06-16
AI Q&A
2025-12-01
EPSS Evaluated
2026-06-14
NVD
CVE-2024-32388
EUVD
EUVD-2024-30206
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
kerlink keros *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-940 The product establishes a communication channel to handle an incoming request that has been initiated by an actor, but it does not properly verify that the request is coming from the expected origin.
CWE-402 The product makes resources available to untrusted parties when those resources are only intended to be accessed by the product.
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Executive Summary

This vulnerability is caused by a firewall misconfiguration in Kerlink devices running KerOS versions prior to 5.12. It allows these devices to incorrectly accept specially crafted UDP packets, enabling an attacker to bypass the firewall and gain access to UDP-based services that should be protected.

Impact Analysis

An attacker exploiting this vulnerability can bypass the firewall protections on affected Kerlink devices and access UDP-based services that are normally restricted. This could lead to unauthorized access to network services, potentially exposing sensitive information or allowing further attacks within the network.

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