CVE-2023-4639

Fixed in a distro release EPSS 1%CVSS 7.4

A flaw was found in Undertow, which incorrectly parses cookies with certain value-delimiting characters in incoming requests. This issue could allow an attacker to construct a cookie value to exfiltrate HttpOnly cookie values or spoof arbitrary additional cookie values, leading to unauthorized data access or modification. The main threat from this flaw impacts data confidentiality and integrity.

Published 2024-11-17 · CVE record · OSV

Products: Red Hat Migration Toolkit for Runtimes 1 on RHEL 8, Red Hat JBoss Enterprise Application Platform 7, Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8, Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9, Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7, Red Hat JBoss Enterprise Application Platform 8, Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8, Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9, Red Hat Migration Toolkit for Applications 6, Red Hat build of Apache Camel for Spring Boot 3, Red Hat build of Apicurio Registry, Red Hat build of Quarkus, Red Hat Data Grid 8, Red Hat Decision Manager 7, Red Hat Fuse 7, Red Hat Integration Camel K, Red Hat Integration Camel Quarkus, Red Hat Integration Change Data Capture, Red Hat JBoss Data Grid 7, Red Hat JBoss Enterprise Application Platform 6, Red Hat JBoss Fuse 6, Red Hat JBoss Fuse Service Works 6, Red Hat Process Automation 7, Red Hat Single Sign-On 7

Fixed upstream

Distro releases