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CVE-2024-3653— Undertow: learningpushhandler can lead to remote memory dos attacks

CVSS 5.3 · Medium EPSS 4.43% · P89
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I. Basic Information for CVE-2024-3653

Vulnerability Information
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Vulnerability Title
Undertow: learningpushhandler can lead to remote memory dos attacks
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in Undertow. This issue requires enabling the learning-push handler in the server's config, which is disabled by default, leaving the maxAge config in the handler unconfigured. The default is -1, which makes the handler vulnerable. If someone overwrites that config, the server is not subject to the attack. The attacker needs to be able to reach the server with a normal HTTP request.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
在移除最后引用时对内存的释放不恰当(内存泄露)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat Undertow 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat Undertow是美国红帽（Red Hat）公司的一款基于Java的嵌入式Web服务器，是Wildfly（Java应用服务器）默认的Web服务器。 Red Hat Undertow 存在安全漏洞，该漏洞源于启用 learning-push 处理程序并且 maxAge 参数未配置的情况下，该处理程序容易受到攻击。
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

VendorProductAffected VersionsCPESubscribe
Red HatRed Hat build of Quarkus 3.8.6.redhat 5.2.4.redhat-00001 ~ * cpe:/a:redhat:quarkus:3.8::el8
Red HatRed Hat JBoss Enterprise Application Platform 7-cpe:/a:redhat:jboss_enterprise_application_platform:7.4
Red HatRed Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 0:2.2.33-1.SP1_redhat_00001.1.el8eap ~ * cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8
Red HatRed Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 0:2.2.33-1.SP1_redhat_00001.1.el9eap ~ * cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9
Red HatRed Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 0:2.2.33-1.SP1_redhat_00001.1.el7eap ~ * cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7
Red HatRed Hat JBoss Enterprise Application Platform 8-cpe:/a:redhat:jboss_enterprise_application_platform:8.0
Red HatOpenShift Serverless-cpe:/a:redhat:serverless:1
Red HatRed Hat build of Apache Camel 4 for Quarkus 3-cpe:/a:redhat:camel_quarkus:3
Red HatRed Hat build of Apache Camel for Spring Boot 4-cpe:/a:redhat:camel_spring_boot:4
Red HatRed Hat build of Apache Camel - HawtIO 4-cpe:/a:redhat:apache_camel_hawtio:4
Red HatRed Hat build of Apicurio Registry 2-cpe:/a:redhat:service_registry:2
Red HatRed Hat Build of Keycloak-cpe:/a:redhat:build_keycloak:
Red HatRed Hat build of OptaPlanner 8-cpe:/a:redhat:optaplanner:::el6
Red HatRed Hat build of Quarkus-cpe:/a:redhat:quarkus:2
Red HatRed Hat Data Grid 8-cpe:/a:redhat:jboss_data_grid:8
Red HatRed Hat Fuse 7-cpe:/a:redhat:jboss_fuse:7
Red HatRed Hat Integration Camel K 1-cpe:/a:redhat:integration:1
Red HatRed Hat Integration Camel Quarkus 2-cpe:/a:redhat:camel_quarkus:2
Red HatRed Hat JBoss Data Grid 7-cpe:/a:redhat:jboss_data_grid:7
Red HatRed Hat JBoss Enterprise Application Platform Expansion Pack-cpe:/a:redhat:jbosseapxp
Red HatRed Hat JBoss Fuse Service Works 6-cpe:/a:redhat:jboss_fuse_service_works:6
Red HatRed Hat Process Automation 7-cpe:/a:redhat:jboss_enterprise_bpms_platform:7
Red HatRed Hat Single Sign-On 7-cpe:/a:redhat:red_hat_single_sign_on:7
Red Hatstreams for Apache Kafka-cpe:/a:redhat:amq_streams:1

II. Public POCs for CVE-2024-3653

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III. Intelligence Information for CVE-2024-3653

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IV. Related Vulnerabilities

Same weakness: CWE-401

V. Comments for CVE-2024-3653

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