Описание
Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty incorrectly parses malformed Transfer-Encoding, enabling request smuggling attacks. This vulnerability is fixed in 4.2.13.Final and 4.1.133.Final.
A flaw was found in Netty. This vulnerability allows a remote attacker to perform request smuggling attacks due to incorrect parsing of malformed Transfer-Encoding headers. By exploiting this flaw, an attacker can bypass security controls and potentially access sensitive information or manipulate web traffic.
Отчет
This Moderate flaw in Netty's HTTP codec allows for request smuggling attacks due to improper parsing of malformed Transfer-Encoding headers. An attacker could exploit this to bypass security controls, potentially leading to unauthorized access to sensitive information or manipulation of web traffic in Red Hat products utilizing affected Netty versions, particularly when deployed behind a proxy or load balancer.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Cryostat 4 | netty-codec-http | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-ekb-dispatcher-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-ekb-receiver-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-eventing-integrations-aws-ddb-streams-source-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-eventing-integrations-aws-s3-sink-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-eventing-integrations-aws-s3-source-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-eventing-integrations-aws-sns-sink-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-eventing-integrations-aws-sqs-sink-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-eventing-integrations-aws-sqs-source-rhel9 | Fix deferred | ||
| OpenShift Serverless | openshift-serverless-1/kn-eventing-integrations-log-sink-rhel9 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty incorrectly parses malformed Transfer-Encoding, enabling request smuggling attacks. This vulnerability is fixed in 4.2.13.Final and 4.1.133.Final.
Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty incorrectly parses malformed Transfer-Encoding, enabling request smuggling attacks. This vulnerability is fixed in 4.2.13.Final and 4.1.133.Final.
Netty is an asynchronous, event-driven network application framework. ...
Netty vulnerable to HTTP Request Smuggling due to malformed Transfer-Encoding
Уязвимость модуля netty-codec-http фреймворка для разработки сетевых приложений, серверов и клиентов протоколов Netty, позволяющая нарушителю внедрить произвольные HTTP-запросы
EPSS
6.5 Medium
CVSS3