CVE-2024-12397: Red Hat Cryostat 3

High severity, CVSS 7.4. EPSS: 0.8% chance of exploitation in the next 30 days.

A flaw was found in Quarkus-HTTP, 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.

Affected products

• Red Hat Cryostat 3
• Red Hat Cryostat 4 On Rhel 9: before 0.5.0-6 (fixed in 0.5.0-6); before 4.0.0-7 (fixed in 4.0.0-7)
• Red Hat Hawtio Hawtio 4.2.0
• Red Hat Red Hat Build Of Apache Camel 4 For Quarkus 3
• Red Hat Red Hat Build Of Apicurio Registry 2
• Red Hat Red Hat Build Of Keycloak
• Red Hat Red Hat Build Of Optaplanner 8
• Red Hat Red Hat Build Of Quarkus 3.15.3
• Red Hat Red Hat Fuse 7
• Red Hat Red Hat Integration Camel K 1
• Red Hat Red Hat JBoss Enterprise Application Platform 8
• Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack
• Red Hat Red Hat Process Automation 7
• Red Hat Streams For Apache Kafka

Published 2024-12-12. Last modified 2026-08-04.