Описание
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.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| suricata | fixed | 1:8.0.6-1 | package |
Примечания
https://github.com/OISF/suricata/security/advisories/GHSA-7h2h-hpj2-9w6p
https://redmine.openinfosecfoundation.org/issues/8672 (suricata-7.0.17)
https://redmine.openinfosecfoundation.org/issues/8653 (suricata-8.0.6)
https://github.com/OISF/suricata/commit/5cde93dea38533c9b225128ba9d54955997dc273 (suricata-7.0.17)
https://github.com/OISF/suricata/commit/c03666d261256df5a2d1f5800872da8a5addf6a5 (suricata-8.0.6)
EPSS
Связанные уязвимости
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.
EPSS