Issued:

2026-05-20

Updated:

2026-05-20

RHSA-2026:19835 - Critical: Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now available RHBQ 3.27.3.SP2 -

Synopsis

Critical: Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now available (RHBQ 3.27.3.SP2)

Type/Severity

Security Advisory Critical

Topic

An update for Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now available (RHBQ 3.27.3.SP2). The purpose of this text-only errata is to inform you about the enhancements that improve your developer experience and ensure the security and stability of your products. Red Hat Product Security has rated this update as having a security impact of Critical.

Description

An update for Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now available (RHBQ 3.27.3.SP2). The purpose of this text-only errata is to inform you about the enhancements that improve your developer experience and ensure the security and stability of your products:

• neethi: Apache Neethi: Denial of Service via circular policy references [rhboac-camel-quarkus-3] (CVE-2026-42403)
• neethi: Apache Neethi: Information disclosure and network access bypass via PolicyReference API [rhboac-camel-quarkus-3] (CVE-2026-42404)
• neethi: Apache Neethi: Denial of Service via algorithmic complexity in policy normalization [rhboac-camel-quarkus-3] (CVE-2026-42402)
• camel-google-pubsub: Apache Camel: Remote Code Execution and Arbitrary File Write via case-variant header injection [rhboac-camel-quarkus-3] (CVE-2026-40453)
• camel-jms: Apache Camel: Remote Code Execution and Arbitrary File Write via case-variant header injection [rhboac-camel-quarkus-3] (CVE-2026-40453)
• camel-mail: Camel-Mail: Altered application behavior via header injection [rhboac-camel-quarkus-3] (CVE-2026-33454)

Solution

Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on. The References section of this erratum contains a download link (you must log in to download the update).

Affected Products

Fixes

• This content is not included.BZ - 2463173
• This content is not included.BZ - 2463181
• This content is not included.BZ - 2464314
• This content is not included.BZ - 2464315
• This content is not included.BZ - 2464324

CVEs

• CVE-2026-33454
• CVE-2026-40453
• CVE-2026-42402
• CVE-2026-42403
• CVE-2026-42404

References

• https://access.redhat.com/security/updates/classification/#critical

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at Security Contacts and Procedures.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.