CVE-2026-14180: Red Hat Build Of Apache Camel - Hawtio 4
Medium severity, CVSS 5.3. EPSS: 1% chance of exploitation in the next 30 days.
A flaw was found in the ChunkReader component of the Undertow HTTP server, which is used by WildFly and JBoss EAP to handle chunked transfer encoding. The issue occurs because the parser uses a single internal variable to store both the remaining chunk size and state flags. By sending a specially crafted request with an extremely large chunk size, an attacker can cause these values to overlap, tricking the parser into thinking a request has finished prematurely. This can allow a second, "smuggled" request to be processed out of sync, potentially bypassing security controls.
Affected products
- Red Hat Red Hat Build Of Apache Camel - Hawtio 4
- Red Hat Red Hat Build Of Apache Camel For Spring Boot 4
- Red Hat Red Hat Data Grid 8
- Red Hat Red Hat Enterprise Linux 10
- Red Hat Red Hat Enterprise Linux 8
- Red Hat Red Hat Enterprise Linux 9
- Red Hat Red Hat Fuse 7
- Red Hat Red Hat JBoss Enterprise Application Platform 7
- Red Hat Red Hat JBoss Enterprise Application Platform 8.1 For Rhel 10: before 0:2.40.0-8.redhat_00024.1.el10eap (fixed in 0:2.40.0-8.redhat_00024.1.el10eap); before 0:4.1.7-1.SP1_redhat_00001.1.el10eap (fixed in 0:4.1.7-1.SP1_redhat_00001.1.el10eap); before 0:2.0.5-1.Final_redhat_00001.1.el10eap (fixed in 0:2.0.5-1.Final_redhat_00001.1.el10eap); before 0:1.85.0-1.redhat_00001.1.el10eap (fixed in 0:1.85.0-1.redhat_00001.1.el10eap); before 0:1.2.7-1.redhat_00002.1.el10eap (fixed in 0:1.2.7-1.redhat_00002.1.el10eap); before 0:801.8.0-1.GA_redhat_00001.1.el10eap (fixed in 0:801.8.0-1.GA_redhat_00001.1.el10eap); …
- Red Hat Red Hat JBoss Enterprise Application Platform 8.1 For Rhel 8: before 0:2.40.0-8.redhat_00024.1.el8eap (fixed in 0:2.40.0-8.redhat_00024.1.el8eap); before 0:4.1.7-1.SP1_redhat_00001.1.el8eap (fixed in 0:4.1.7-1.SP1_redhat_00001.1.el8eap); before 0:2.0.5-1.Final_redhat_00001.1.el8eap (fixed in 0:2.0.5-1.Final_redhat_00001.1.el8eap); before 0:1.85.0-1.redhat_00001.1.el8eap (fixed in 0:1.85.0-1.redhat_00001.1.el8eap); before 0:1.2.7-1.redhat_00002.1.el8eap (fixed in 0:1.2.7-1.redhat_00002.1.el8eap); before 0:801.8.0-1.GA_redhat_00001.1.el8eap (fixed in 0:801.8.0-1.GA_redhat_00001.1.el8eap); …
- Red Hat Red Hat JBoss Enterprise Application Platform 8.1 For Rhel 9: before 0:2.40.0-8.redhat_00024.1.el9eap (fixed in 0:2.40.0-8.redhat_00024.1.el9eap); before 0:4.1.7-1.SP1_redhat_00001.1.el9eap (fixed in 0:4.1.7-1.SP1_redhat_00001.1.el9eap); before 0:2.0.5-1.Final_redhat_00001.1.el9eap (fixed in 0:2.0.5-1.Final_redhat_00001.1.el9eap); before 0:1.85.0-1.redhat_00001.1.el9eap (fixed in 0:1.85.0-1.redhat_00001.1.el9eap); before 0:1.2.7-1.redhat_00002.1.el9eap (fixed in 0:1.2.7-1.redhat_00002.1.el9eap); before 0:801.8.0-1.GA_redhat_00001.1.el9eap (fixed in 0:801.8.0-1.GA_redhat_00001.1.el9eap); …
- Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack
- Red Hat Red Hat Single Sign-On 7
Published 2026-08-11. Last modified 2026-09-22.