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CVE-2024-9622— Resteasy-netty4-cdi: resteasy-netty4: resteasy-reactor-netty: http request smuggling leading to client timeouts in resteasy-netty4

Quick assessment

Affected
Red Hat Red Hat JBoss Data Grid 7
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

RESTEasy是RESTEasy开源的一个 JBoss.org 项目。旨在为用 Java 开发客户端和服务器端 RESTful 应用程序和服务提供生产力框架。 RESTEasy存在环境问题漏洞，该漏洞源于使用走私技术对HTTP请求处理不当，可能会影响使用负载均衡器的系统并使其面临风险。

CVSS 5.3 · Medium EPSS 0.65% · P51
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I. Basic Information for CVE-2024-9622

Vulnerability Information
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Vulnerability Title
Resteasy-netty4-cdi: resteasy-netty4: resteasy-reactor-netty: http request smuggling leading to client timeouts in resteasy-netty4
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in the resteasy-netty4 library arising from improper handling of HTTP requests using smuggling techniques. When an HTTP smuggling request with an ASCII control character is sent, it causes the Netty HttpObjectDecoder to transition into a BAD_MESSAGE state. As a result, any subsequent legitimate requests on the same connection are ignored, leading to client timeouts, which may impact systems using load balancers and expose them to risk.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
HTTP请求的解释不一致性(HTTP请求私运)
Source: CVE Program / CVE List V5
Vulnerability Title
RESTEasy 环境问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
RESTEasy是RESTEasy开源的一个 JBoss.org 项目。旨在为用 Java 开发客户端和服务器端 RESTful 应用程序和服务提供生产力框架。 RESTEasy存在环境问题漏洞，该漏洞源于使用走私技术对HTTP请求处理不当，可能会影响使用负载均衡器的系统并使其面临风险。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Red Hat Red Hat JBoss Data Grid 7 - cpe:/a:redhat:jboss_data_grid:7
Red Hat Red Hat JBoss Data Grid 7 - cpe:/a:redhat:jboss_data_grid:7
Red Hat Red Hat JBoss Enterprise Application Platform 7 - cpe:/a:redhat:jboss_enterprise_application_platform:7
Red Hat Red Hat JBoss Enterprise Application Platform 7 - cpe:/a:redhat:jboss_enterprise_application_platform:7
Red Hat Red Hat JBoss Enterprise Application Platform 8 - cpe:/a:redhat:jboss_enterprise_application_platform:8
Red Hat Red Hat JBoss Enterprise Application Platform 8 - cpe:/a:redhat:jboss_enterprise_application_platform:8
Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack - cpe:/a:redhat:jbosseapxp
Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack - cpe:/a:redhat:jbosseapxp

II. Public POCs for CVE-2024-9622

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III. Intelligence Information for CVE-2024-9622

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Vendor Advisories for CVE-2024-9622 (2)

IV. Related Vulnerabilities

Same weakness: CWE-444