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 overwr
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…
| Vendor | Product | Versions |
|---|---|---|
| ? | ? | 0 |
| Red Hat | Red Hat build of Quarkus 3.8.6.redhat | 5.2.4.redhat-00001 |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 | unspecified |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | 0:2.2.33-1.SP1_redhat_00001.1.el8eap |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | 0:2.2.33-1.SP1_redhat_00001.1.el9eap |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | 0:2.2.33-1.SP1_redhat_00001.1.el7eap |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8 | unspecified |
| Red Hat | OpenShift Serverless | unspecified |
| Red Hat | Red Hat build of Apache Camel 4 for Quarkus 3 | unspecified |
| Red Hat | Red Hat build of Apache Camel for Spring Boot 4 | unspecified |
| Red Hat | Red Hat build of Apache Camel | HawtIO 4 — unspecified |
| Red Hat | Red Hat build of Apicurio Registry 2 | unspecified |
| Red Hat | Red Hat Build of Keycloak | unspecified |
| Red Hat | Red Hat build of OptaPlanner 8 | unspecified |
| Red Hat | Red Hat build of Quarkus | unspecified |
| Red Hat | Red Hat Data Grid 8 | unspecified |
| Red Hat | Red Hat Fuse 7 | unspecified |
| Red Hat | Red Hat Integration Camel K 1 | unspecified |
| Red Hat | Red Hat Integration Camel Quarkus 2 | unspecified |
| Red Hat | Red Hat JBoss Data Grid 7 | unspecified |
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack | unspecified |
| Red Hat | Red Hat JBoss Fuse Service Works 6 | unspecified |
| Red Hat | Red Hat Process Automation 7 | unspecified |
| Red Hat | Red Hat Single Sign | On 7 — unspecified |
| Red Hat | streams for Apache Kafka | unspecified |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.