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CVE-2026-57227

Опубликовано: 14 сент. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 7.5

Описание

[mqtt: unbounded number of messages per tx]

РелизСтатусПримечание
devel

not-affected

1:8.0.6-1
esm-apps-legacy/xenial

needs-triage

esm-apps/bionic

needs-triage

esm-apps/jammy

needs-triage

esm-apps/noble

needs-triage

esm-apps/resolute

needs-triage

jammy

needs-triage

noble

needs-triage

resolute

needs-triage

upstream

released

1:8.0.6-1

Показывать по

EPSS

Процентиль: 34%
0.00397
Низкий

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
nvd
3 дня назад

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 7.0.0 until 7.0.17 and 8.0.6, the MQTT parser in rust/src/mqtt/mqtt.rs permits repeated PUBREC or PUBREL messages to be appended to one transaction without a limit. Crafted MQTT traffic can grow transaction state indefinitely, consuming CPU and memory and causing slowdown or denial of service. This issue is fixed in versions 8.0.6 and 7.0.17.

CVSS3: 7.5
debian
3 дня назад

Suricata is a network Intrusion Detection System, Intrusion Prevention ...

EPSS

Процентиль: 34%
0.00397
Низкий

7.5 High

CVSS3

Уязвимость CVE-2026-57227