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CVE-2024-29862

nvd nist
Published: Mar 21, 2024Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

The Kerlink firewall in ChirpStack chirpstack-mqtt-forwarder before 4.2.1 and chirpstack-gateway-bridge before 4.0.11 wrongly accepts certain TCP packets when a connection is not in the ESTABLISHED state.

Affected (2)

Chirpstack
2 products
Gateway Bridge
Mqtt Forwarder
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Gateway Bridge
version < 4.0.11
Mqtt Forwarder
version < 4.2.1

References (4)

Source: cve@mitre.org
Patch
Source: cve@mitre.org
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Patch

Timeline

No history available yet.