CVE-2024-32388

MEDIUM
MEDIUM Priority: 0.05 BB Relevance: 71/100
Published: 2025-12-01 Modified: 2026-11-08 First seen: 2026-11-08 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: Low
I: None
A: None

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.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
kerlink keros 5.0 – 5.12

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS — Exploitation Probability

0.99%
Raw Score 0.009880
Percentile 62.7%
Date 2026-11-08

Intelligence Sources

nvd ref →