ESB-2026.3704
PUBLISHED
CVSS 7.5 HIGH
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AUSCERT External Security Bulletin Redistribution
ESB-2026.3704
Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now available
(RHBQ 3.27.3.GA)
15 April 2026
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AUSCERT Security Bulletin Summary
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Product: Red Hat Build of Apache Camel 4.14 for Quarkus 3.27
Publisher: Red Hat
Operating System: Red Hat
Resolution: Patch/Upgrade
CVE Names: CVE-2026-33871 CVE-2026-33870 CVE-2026-1002
Original Bulletin:
https://access.redhat.com/errata/RHSA-2026:8159
Comment: CVSS (Max): 7.5 CVE-2026-33871 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CVSS Source: Red Hat
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS (Max): 0.1% (23rd) CVE-2026-33871 2026-04-14
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RHSA-2026:8159 - Security Advisory
Issued: 2026-04-14
Updated: 2026-04-14
Synopsis
Red hat build of apache camel 4.14 for quarkus 3.27 update is now available
(rhbq 3.27.3.ga)
Type/Severity
Security Advisory: Important
Topic
An update for Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now
available (RHBQ 3.27.3.GA).
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.
Description
An update for Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now
available (RHBQ 3.27.3.GA).
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:
o vertx-core: static handler component cache can be manipulated to deny the
access to static files (CVE-2026-1002)
o netty-codec- http: Netty: Request smuggling via incorrect parsing of HTTP/
1.1 chunked transfer encoding extension values (CVE-2026-33870)
o netty-codec-http2: Netty: Denial of Service via HTTP/2 CONTINUATION frame
flood (CVE-2026-33871)
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
o Red Hat Build of Apache Camel 1 x86_64
Fixes
o BZ - 2430180 - CVE-2026-1002 io.vertx/vertx-core: static handler component
cache can be manipulated to deny the access to static files
o BZ - 2452453 - CVE-2026-33870 io.netty/netty-codec-http: Netty: Request
smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding
extension values
o BZ - 2452456 - CVE-2026-33871 netty: Netty: Denial of Service via HTTP/2
CONTINUATION frame flood
CVEs
o CVE-2026-1002
o CVE-2026-33870
o CVE-2026-33871
References
o https://access.redhat.com/security/updates/classification/#important
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