CVE-2024-32388
Medium
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.
SeverityMedium
CVSS5.3
Exploit probability—
ProductKerlink Keros
PublishedDec 1, 2025
First seenDec 1, 2025
Weakness typeCWE-402CWE-402CWE-940CWE-940
How to fix
Update
- kerlink keros5.12 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kerlink keros | 5.0 ≤ v < 5.12 | 5.12 |
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