CVE-2024-12397

Io.quarkus.http/quarkus-http-core: quarkus http cookie smuggling

Description

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.

Remediation

Workaround:

  • Currently, no mitigation is available for this vulnerability.

Category

7.4
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.08%
Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory redhat.com
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Cryostat 4 on RHEL 9
Affected: Red Hat Red Hat Build of Apache Camel 4.8 for Quarkus 3.15
Affected: Red Hat Red Hat Build of Apache Camel 4.8 for Quarkus 3.15
Affected: Red Hat Red Hat build of Quarkus 3.15.3
Affected: Red Hat Cryostat 3
Affected: Red Hat Red Hat build of Apache Camel - HawtIO 4
Affected: Red Hat Red Hat build of Apicurio Registry 2
Affected: Red Hat Red Hat Build of Keycloak
Affected: Red Hat Red Hat build of OptaPlanner 8
Affected: Red Hat Red Hat Fuse 7
Affected: Red Hat Red Hat Integration Camel K 1
Affected: Red Hat Red Hat JBoss Enterprise Application Platform 8
Affected: Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack
Affected: Red Hat Red Hat Process Automation 7
Affected: Red Hat streams for Apache Kafka
Published at:
Updated at:

References

Link Tags
https://access.redhat.com/errata/RHSA-2025:0900 vendor advisory
https://access.redhat.com/errata/RHSA-2025:1082 vendor advisory
https://access.redhat.com/errata/RHSA-2025:3018 vendor advisory
https://access.redhat.com/security/cve/CVE-2024-12397 vdb entry
https://bugzilla.redhat.com/show_bug.cgi?id=2331298 issue tracking

Frequently Asked Questions

What is the severity of CVE-2024-12397?
CVE-2024-12397 has been scored as a high severity vulnerability.
How to fix CVE-2024-12397?
As a workaround for remediating CVE-2024-12397: Currently, no mitigation is available for this vulnerability.
Is CVE-2024-12397 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-12397 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-12397?
CVE-2024-12397 affects Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Cryostat 4 on RHEL 9, Red Hat Red Hat Build of Apache Camel 4.8 for Quarkus 3.15, Red Hat Red Hat Build of Apache Camel 4.8 for Quarkus 3.15, Red Hat Red Hat build of Quarkus 3.15.3, Red Hat Cryostat 3, Red Hat Red Hat build of Apache Camel - HawtIO 4, 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 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.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.