CVE-2024-3884— Undertow: outofmemory when parsing form data encoding with application/x-www-form-urlencoded
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I. Basic Information for CVE-2024-3884
Vulnerability Information
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Vulnerability Title
Undertow: outofmemory when parsing form data encoding with application/x-www-form-urlencoded
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in Undertow that can cause remote denial of service attacks. When the server uses the FormEncodedDataDefinition.doParse(StreamSourceChannel) method to parse large form data encoding with application/x-www-form-urlencoded, the method will cause an OutOfMemory issue. This flaw allows unauthorized users to cause a remote denial of service (DoS) attack.
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:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat Undertow 输入验证错误漏洞
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存在输入验证错误漏洞，该漏洞源于解析大型表单数据编码时会导致内存不足问题，可能导致远程拒绝服务攻击。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Red Hat | Red Hat JBoss Enterprise Application Platform | 2.2.39.Final-redhat-00001 ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:7.4 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 | 0:1.4.18-19.SP17_redhat_00001.1.ep7.el7 ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.1::el7 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 | 0:7.1.14-4.GA_redhat_00003.1.ep7.el7 ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.1::el7 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 | 0:2.0.41-7.SP8_redhat_00001.1.el7eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 | 0:7.3.17-5.GA_redhat_00006.1.el7eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | 0:2.2.39-1.Final_redhat_00001.1.el7eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el7 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | 0:7.4.24-4.GA_redhat_00002.1.el7eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el7 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | 0:2.2.39-1.Final_redhat_00001.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | 0:7.4.24-4.GA_redhat_00002.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | 0:2.2.39-1.Final_redhat_00001.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | 0:7.4.24-4.GA_redhat_00002.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 | - | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 | 0:1.83.0-1.redhat_00001.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 | 0:33.0.0-2.jre_redhat_00003.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 | 0:4.0.6-1.redhat_00001.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 | 0:1.0.0-3.redhat_00009.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 | 0:2.0.2-1.Final_redhat_00001.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 | 0:2.3.23-1.SP3_redhat_00001.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 | 0:1.83.0-1.redhat_00001.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 | 0:33.0.0-2.jre_redhat_00003.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 | 0:4.0.6-1.redhat_00001.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 | 0:1.0.0-3.redhat_00009.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 | 0:2.0.2-1.Final_redhat_00001.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 | 0:2.3.23-1.SP3_redhat_00001.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.1 | - | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | 0:2.3.20-2.SP4_redhat_00001.1.el8eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.1::el8 | |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9 | 0:2.3.20-2.SP4_redhat_00001.1.el9eap ~ * | cpe:/a:redhat:jboss_enterprise_application_platform:8.1::el9 | |
| Red Hat | OpenShift Serverless | - | cpe:/a:redhat:serverless:1 | |
| Red Hat | Red Hat build of Apache Camel 4 for Quarkus 3 | - | cpe:/a:redhat:camel_quarkus:3 | |
| Red Hat | Red Hat build of Apache Camel for Spring Boot 3 | - | cpe:/a:redhat:camel_spring_boot:3 | |
| Red Hat | Red Hat build of Apache Camel for Spring Boot 4 | - | cpe:/a:redhat:camel_spring_boot:4 | |
| Red Hat | Red Hat build of Apache Camel - HawtIO 4 | - | cpe:/a:redhat:apache_camel_hawtio:4 | |
| Red Hat | Red Hat build of Apicurio Registry 2 | - | cpe:/a:redhat:service_registry:2 | |
| Red Hat | Red Hat Build of Keycloak | - | cpe:/a:redhat:build_keycloak: | |
| Red Hat | Red Hat build of OptaPlanner 8 | - | cpe:/a:redhat:optaplanner:::el6 | |
| Red Hat | Red Hat build of Quarkus | - | cpe:/a:redhat:quarkus:2 | |
| Red Hat | Red Hat build of Quarkus | - | cpe:/a:redhat:quarkus:3 | |
| Red Hat | Red Hat Data Grid 8 | - | cpe:/a:redhat:jboss_data_grid:8 | |
| Red Hat | Red Hat Fuse 7 | - | cpe:/a:redhat:jboss_fuse:7 | |
| Red Hat | Red Hat Integration Camel K 1 | - | cpe:/a:redhat:integration:1 | |
| Red Hat | Red Hat Integration Camel Quarkus 2 | - | cpe:/a:redhat:camel_quarkus:2 | |
| 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 Expansion Pack | - | cpe:/a:redhat:jbosseapxp | |
| Red Hat | Red Hat JBoss Fuse Service Works 6 | - | cpe:/a:redhat:jboss_fuse_service_works:6 | |
| Red Hat | Red Hat Process Automation 7 | - | cpe:/a:redhat:jboss_enterprise_bpms_platform:7 | |
| Red Hat | Red Hat Single Sign-On 7 | - | cpe:/a:redhat:red_hat_single_sign_on:7 | |
| Red Hat | streams for Apache Kafka | - | cpe:/a:redhat:amq_streams:1 |
II. Public POCs for CVE-2024-3884
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same vendor: Red Hat
- CVE-2026-42011
Gnutls: gnutls: security bypass due to incorrect name constr - CVE-2026-42010
Gnutls: gnutls: authentication bypass via nul character in u - CVE-2026-6420
Keylime: keylime: security bypass due to hardcoded tpm quote - CVE-2026-34956
Openvswitch: open vswitch: denial of service via malformed f - CVE-2026-34002
Xorg: xwayland: x.org x server: information disclosure or de
Same weakness: CWE-20
V. Comments for CVE-2024-3884
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