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CVE-2026-23864

Опубликовано: 26 янв. 2026
Источник: redhat
CVSS3: 7.5

Описание

Multiple denial of service vulnerabilities exist in React Server Components, affecting the following packages: react-server-dom-parcel, react-server-dom-turbopack, react-server-dom-webpack. The vulnerabilities are triggered by sending specially crafted HTTP requests to Server Function endpoints, and could lead to server crashes, out-of-memory exceptions or excessive CPU usage; depending on the vulnerable code path being exercised, the application configuration and application code. Strongly consider upgrading to the latest package versions to reduce risk and prevent availability issues in applications using React Server Components.

A flaw was found in React Server Components. A remote attacker can exploit this vulnerability by sending specially crafted HTTP requests to Server Function endpoints. This can lead to a Denial of Service (DoS), causing server crashes, out-of-memory exceptions, or excessive CPU usage, thereby impacting the availability of applications.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
streams for Apache Kafka 2com.github.streamshub-consoleAffected
streams for Apache Kafka 3com.github.streamshub-consoleAffected

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Дополнительная информация

Статус:

Important
Дефект:
CWE-1284
https://bugzilla.redhat.com/show_bug.cgi?id=2433059react-server-dom-webpack: react-server-dom-parcel: reactreact-server-dom-turbopack: React Server Components: Denial of Service via specially crafted HTTP requests

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
nvd
около 2 месяцев назад

Multiple denial of service vulnerabilities exist in React Server Components, affecting the following packages: react-server-dom-parcel, react-server-dom-turbopack, react-server-dom-webpack. The vulnerabilities are triggered by sending specially crafted HTTP requests to Server Function endpoints, and could lead to server crashes, out-of-memory exceptions or excessive CPU usage; depending on the vulnerable code path being exercised, the application configuration and application code. Strongly consider upgrading to the latest package versions to reduce risk and prevent availability issues in applications using React Server Components.

CVSS3: 7.5
github
около 2 месяцев назад

React Server Components have multiple Denial of Service Vulnerabilities

CVSS3: 7.5
fstec
4 месяца назад

Уязвимость пакетов react-server-dom-parcel, react-server-dom-turbopack и react-server-dom-webpack JavaScript библиотеки построения пользовательских интерфейсов React, позволяющая нарушителю вызвать отказ в обслуживании

7.5 High

CVSS3