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Red Hat Security Advisory

Synopsis:          Moderate: Red Hat Integration Camel Extensions for Quarkus 2.2 security update
Advisory ID:       RHSA-2022:0222-01
Product:           Red Hat Integration
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:0222
Issue date:        2022-01-20
CVE Names:         CVE-2021-44832 CVE-2021-45046 CVE-2021-45105
====================================================================
1. Summary:

A security update to Red Hat Integration Camel Extensions for Quarkus 2.2
is now available. The purpose of this text-only errata is to inform you
about the security issues fixed.

Red Hat Product Security has rated this update as having an impact of
Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Description:

This update of Red Hat Integration - Camel Extensions for Quarkus serves as
a replacement for 2.2 GA and includes the following security Fix(es):

Security Fix(es):

* log4j-core: remote code execution via JDBC Appender (CVE-2021-44832)

* log4j-core: DoS in log4j 2.x with thread context message pattern and
context lookup pattern (incomplete fix for CVE-2021-44228) (CVE-2021-45046)

* log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data
contains a recursive lookup and context lookup pattern (CVE-2021-45105)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

3. Solution:

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

4. Bugs fixed (https://bugzilla.redhat.com/):

2032580 - CVE-2021-45046 log4j-core: DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228)
2034067 - CVE-2021-45105 log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data contains a recursive lookup and context lookup pattern
2035951 - CVE-2021-44832 log4j-core: remote code execution via JDBC Appender

5. References:

https://access.redhat.com/security/cve/CVE-2021-44832
https://access.redhat.com/security/cve/CVE-2021-45046
https://access.redhat.com/security/cve/CVE-2021-45105
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=red.hat.integration&version 22-Q1
https://access.redhat.com/documentation/en-us/red_hat_integration/2022.q1

6. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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