CVE-2024-3653 Undertow: learningpushhandler can lead to remote memory dos attacks
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.
Problem types: cwe_id: CWE-401
description: Missing Release of Memory after Effective Lifetime
Affected products: default_status: unaffected
vendor: Red Hat
product: Red Hat build of Quarkus 3.8.6.redhat
cpes: cpe:/a:redhat:quarkus:3.8::el8
default_status: affected
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform 7
cpes: cpe:/a:redhat:jboss_enterprise_application_platform:7.4
default_status: unaffected
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8
cpes: cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8
default_status: affected
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9
cpes: cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9
default_status: affected
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7
cpes: cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7
default_status: affected
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform 8
cpes: cpe:/a:redhat:jboss_enterprise_application_platform:8.0
default_status: unaffected
vendor: Red Hat
product: OpenShift Serverless
cpes: cpe:/a:redhat:serverless:1
default_status: affected
vendor: Red Hat
product: Red Hat build of Apache Camel 4 for Quarkus 3
cpes: cpe:/a:redhat:camel_quarkus:3
default_status: affected
vendor: Red Hat
product: Red Hat build of Apache Camel for Spring Boot 4
cpes: cpe:/a:redhat:camel_spring_boot:4
default_status: affected
vendor: Red Hat
product: Red Hat build of Apache Camel - HawtIO 4
cpes: cpe:/a:redhat:apache_camel_hawtio:4
default_status: unaffected
vendor: Red Hat
product: Red Hat build of Apicurio Registry 2
cpes: cpe:/a:redhat:service_registry:2
default_status: unaffected
vendor: Red Hat
product: Red Hat Build of Keycloak
cpes: cpe:/a:redhat:build_keycloak:
default_status: unaffected
vendor: Red Hat
product: Red Hat build of OptaPlanner 8
cpes: cpe:/a:redhat:optaplanner:::el6
default_status: affected
vendor: Red Hat
product: Red Hat build of Quarkus
cpes: cpe:/a:redhat:quarkus:2
default_status: unaffected
vendor: Red Hat
product: Red Hat Data Grid 8
cpes: cpe:/a:redhat:jboss_data_grid:8
default_status: affected
vendor: Red Hat
product: Red Hat Fuse 7
cpes: cpe:/a:redhat:jboss_fuse:7
default_status: unknown
vendor: Red Hat
product: Red Hat Integration Camel K 1
cpes: cpe:/a:redhat:integration:1
default_status: affected
vendor: Red Hat
product: Red Hat Integration Camel Quarkus 2
cpes: cpe:/a:redhat:camel_quarkus:2
default_status: affected
vendor: Red Hat
product: Red Hat JBoss Data Grid 7
cpes: cpe:/a:redhat:jboss_data_grid:7
default_status: unknown
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform Expansion Pack
cpes: cpe:/a:redhat:jbosseapxp
default_status: unaffected
vendor: Red Hat
product: Red Hat JBoss Fuse Service Works 6
cpes: cpe:/a:redhat:jboss_fuse_service_works:6
default_status: unknown
vendor: Red Hat
product: Red Hat Process Automation 7
cpes: cpe:/a:redhat:jboss_enterprise_bpms_platform:7
default_status: unknown
vendor: Red Hat
product: Red Hat Single Sign-On 7
cpes: cpe:/a:redhat:red_hat_single_sign_on:7
default_status: affected
vendor: Red Hat
product: streams for Apache Kafka
cpes: cpe:/a:redhat:amq_streams:1
default_status: affected
CVSS v3.1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 5.3
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
version: 3.1
Credits: lang: en
value: Red Hat would like to thank Keke Lian, Haoran Zhao, and Yongheng Liu (Secsys Lab of Fudan University) for reporting this issue.
Published: 2024-07-08T21:21:20.899Z