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.
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History
Sat, 06 Dec 2025 00:45:00 +0000
| Type | Values Removed | Values Added |
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| CPEs | cpe:/a:redhat:jboss_enterprise_application_platform:8.0 | |
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Thu, 04 Dec 2025 23:00:00 +0000
| Type | Values Removed | Values Added |
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| CPEs | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 | |
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Thu, 04 Dec 2025 18:15:00 +0000
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Thu, 04 Dec 2025 16:15:00 +0000
| Type | Values Removed | Values Added |
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| CPEs | cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 | |
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Thu, 04 Dec 2025 00:15:00 +0000
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Wed, 03 Dec 2025 21:15:00 +0000
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ssvc
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Wed, 03 Dec 2025 19:00:00 +0000
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| 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. | |
| Title | Undertow: outofmemory when parsing form data encoding with application/x-www-form-urlencoded | |
| First Time appeared |
Redhat
Redhat amq Streams Redhat apache Camel Hawtio Redhat build Keycloak Redhat camel Quarkus Redhat camel Spring Boot Redhat integration Redhat jboss Data Grid Redhat jboss Enterprise Application Platform Redhat jboss Enterprise Bpms Platform Redhat jboss Fuse Redhat jboss Fuse Service Works Redhat jbosseapxp Redhat optaplanner Redhat quarkus Redhat red Hat Single Sign On Redhat serverless Redhat service Registry |
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| Weaknesses | CWE-20 | |
| CPEs | cpe:/a:redhat:amq_streams:1 cpe:/a:redhat:apache_camel_hawtio:4 cpe:/a:redhat:build_keycloak: cpe:/a:redhat:camel_quarkus:2 cpe:/a:redhat:camel_quarkus:3 cpe:/a:redhat:camel_spring_boot:3 cpe:/a:redhat:camel_spring_boot:4 cpe:/a:redhat:integration:1 cpe:/a:redhat:jboss_data_grid:7 cpe:/a:redhat:jboss_data_grid:8 cpe:/a:redhat:jboss_enterprise_application_platform:7 cpe:/a:redhat:jboss_enterprise_application_platform:8 cpe:/a:redhat:jboss_enterprise_bpms_platform:7 cpe:/a:redhat:jboss_fuse:7 cpe:/a:redhat:jboss_fuse_service_works:6 cpe:/a:redhat:jbosseapxp cpe:/a:redhat:optaplanner:::el6 cpe:/a:redhat:quarkus:3 cpe:/a:redhat:red_hat_single_sign_on:7 cpe:/a:redhat:serverless:1 cpe:/a:redhat:service_registry:2 |
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| Vendors & Products |
Redhat
Redhat amq Streams Redhat apache Camel Hawtio Redhat build Keycloak Redhat camel Quarkus Redhat camel Spring Boot Redhat integration Redhat jboss Data Grid Redhat jboss Enterprise Application Platform Redhat jboss Enterprise Bpms Platform Redhat jboss Fuse Redhat jboss Fuse Service Works Redhat jbosseapxp Redhat optaplanner Redhat quarkus Redhat red Hat Single Sign On Redhat serverless Redhat service Registry |
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cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published: 2025-12-03T18:40:25.606Z
Updated: 2025-12-06T00:07:44.045Z
Reserved: 2024-04-16T13:30:53.755Z
Link: CVE-2024-3884
Updated: 2025-12-03T20:50:19.755Z
Status : Awaiting Analysis
Published: 2025-12-03T19:15:54.767
Modified: 2025-12-06T01:15:47.433
Link: CVE-2024-3884
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