CVE-2024-3884 (GCVE-0-2024-3884)

Vulnerability from cvelistv5 – Published: 2025-12-03 18:40 – Updated: 2026-03-18 16:08
VLAI?
Title
Undertow: outofmemory when parsing form data encoding with application/x-www-form-urlencoded
Summary
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.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
https://access.redhat.com/errata/RHSA-2026:0383 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:0384 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:0386 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:3889 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:3891 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:3892 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4915 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4916 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4917 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4924 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2024-3884 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2275287 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version
Red Hat Red Hat JBoss Enterprise Application Platform 7.4     cpe:/a:redhat:jboss_enterprise_application_platform:7.4
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    Red Hat Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 Unaffected: 0:2.2.39-1.Final_redhat_00001.1.el7eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el7
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    Red Hat Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 Unaffected: 0:7.4.24-4.GA_redhat_00002.1.el7eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el7
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    Red Hat Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 Unaffected: 0:2.2.39-1.Final_redhat_00001.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 Unaffected: 0:7.4.24-4.GA_redhat_00002.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 Unaffected: 0:2.2.39-1.Final_redhat_00001.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 Unaffected: 0:7.4.24-4.GA_redhat_00002.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0     cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 Unaffected: 0:1.83.0-1.redhat_00001.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 Unaffected: 0:33.0.0-2.jre_redhat_00003.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 Unaffected: 0:4.0.6-1.redhat_00001.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 Unaffected: 0:1.0.0-3.redhat_00009.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 Unaffected: 0:2.0.2-1.Final_redhat_00001.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 Unaffected: 0:2.3.23-1.SP3_redhat_00001.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 Unaffected: 0:1.83.0-1.redhat_00001.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 Unaffected: 0:33.0.0-2.jre_redhat_00003.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 Unaffected: 0:4.0.6-1.redhat_00001.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 Unaffected: 0:1.0.0-3.redhat_00009.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 Unaffected: 0:2.0.2-1.Final_redhat_00001.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 Unaffected: 0:2.3.23-1.SP3_redhat_00001.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.1     cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 Unaffected: 0:2.3.20-2.SP4_redhat_00001.1.el8eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.1::el8
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    Red Hat Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9 Unaffected: 0:2.3.20-2.SP4_redhat_00001.1.el9eap , < * (rpm)
    cpe:/a:redhat:jboss_enterprise_application_platform:8.1::el9
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    Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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    Red Hat Red Hat build of Apache Camel 4 for Quarkus 3     cpe:/a:redhat:camel_quarkus:3
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    Red Hat Red Hat build of Apache Camel for Spring Boot 3     cpe:/a:redhat:camel_spring_boot:3
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    Red Hat Red Hat build of Apache Camel for Spring Boot 4     cpe:/a:redhat:camel_spring_boot:4
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    Red Hat Red Hat build of Apache Camel - HawtIO 4     cpe:/a:redhat:apache_camel_hawtio:4
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    Red Hat Red Hat build of Apicurio Registry 2     cpe:/a:redhat:service_registry:2
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    Red Hat Red Hat Build of Keycloak     cpe:/a:redhat:build_keycloak:
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    Red Hat Red Hat build of OptaPlanner 8     cpe:/a:redhat:optaplanner:::el6
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    Red Hat Red Hat build of Quarkus     cpe:/a:redhat:quarkus:2
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    Red Hat Red Hat build of Quarkus     cpe:/a:redhat:quarkus:3
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    Red Hat Red Hat Data Grid 8     cpe:/a:redhat:jboss_data_grid:8
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    Red Hat Red Hat Fuse 7     cpe:/a:redhat:jboss_fuse:7
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    Red Hat Red Hat Integration Camel K 1     cpe:/a:redhat:integration:1
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    Red Hat Red Hat Integration Camel Quarkus 2     cpe:/a:redhat:camel_quarkus:2
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    Red Hat Red Hat JBoss Data Grid 7     cpe:/a:redhat:jboss_data_grid:7
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    Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack     cpe:/a:redhat:jbosseapxp
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    Red Hat Red Hat JBoss Fuse Service Works 6     cpe:/a:redhat:jboss_fuse_service_works:6
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    Red Hat Red Hat Process Automation 7     cpe:/a:redhat:jboss_enterprise_bpms_platform:7
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    Red Hat Red Hat Single Sign-On 7     cpe:/a:redhat:red_hat_single_sign_on:7
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    Red Hat streams for Apache Kafka     cpe:/a:redhat:amq_streams:1
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Date Public ?
2025-12-03 16:50
Show details on NVD website
To clipboard 

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      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.