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CVE-2026-93575

🗓️ 18 Sep 2026 10:53:48Reported by MendType 
mend
 mend
🔗 www.mend.io👁 2 Views

Unauthenticated DoS in Netty MqttDecoder via MQTT CONNECT packet size bypass.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-93575
18 Sep 202613:15
–circl
cve
CVE
CVE-2026-93575
18 Sep 202610:53
–cve
cvelist
Cvelist
CVE-2026-93575 Io.netty/netty-codec-mqtt: netty: resource exhaustion in mqttdecoder
18 Sep 202610:53
–cvelist
debiancve
Debian CVE
CVE-2026-93575
18 Sep 202610:53
–debiancve
euvd
EUVD
EUVD-2026-82869
18 Sep 202610:53
–euvd
nvd
NVD
CVE-2026-93575
18 Sep 202611:17
–nvd
opensuse
OPENSUSE Linux
netty-4.1.138-1.1 on GA media (moderate)
30 Sep 202600:00
–opensuse
osv
OSV
DEBIAN-CVE-2026-93575
18 Sep 202611:17
–osv
osv
OSV
OPENSUSE-SU-2026:11882-1 netty-4.1.138-1.1 on GA media
24 Sep 202600:00
–osv
osv
OSV
SUSE-SU-2026:4391-1 Security update for netty, netty-tcnative
29 Sep 202611:47
–osv
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Vulners
Node
nettynettyRange4.1.0.Beta1–4.1.138.Final

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06 Oct 2026 02:52Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
CVSS 48.7
EPSS0.00388
SSVC
2