RHSA-2021:3207 - Security Advisory

Topic

An update to the Red Hat Integration Camel Quarkus tech preview is now available. The purpose of this text-only errata is to inform you about the security issues fixed in this release.

Red Hat Product Security has rated this update as having a security 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.

Description

This release of Red Hat Integration - Camel Quarkus - 1.8.1 tech-preview 2 serves as a replacement for tech-preview 1, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.

Security Fix(es):

• cron-utils: template injection allows attackers to inject arbitrary Java EL expressions leading to remote code execution (CVE-2020-26238)
• californium-core: DTLS - DoS vulnerability for certificate based handshakes (CVE-2020-27222)
• undertow: special character in query results in server errors (CVE-2020-27782)
• activemq: improper authentication allows MITM attack (CVE-2020-13920)
• flink: apache-flink: directory traversal attack allows remote file writing through the REST API (CVE-2020-17518)
• groovy: OS temporary directory leads to information disclosure (CVE-2020-17521)
• kubernetes-client: fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise (CVE-2021-20218)
• kotlin-scripting-jvm: kotlin: vulnerable Java API was used for temporary file and folder creation which could result in information disclosure (CVE-2020-29582)

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.

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

Affected Products

• Red Hat Integration Text-Only Advisories x86_64

Fixes

• BZ - 1880101 - CVE-2020-13920 activemq: improper authentication allows MITM attack
• BZ - 1901304 - CVE-2020-27782 undertow: special character in query results in server errors
• BZ - 1901655 - CVE-2020-26238 cron-utils: template injection allows attackers to inject arbitrary Java EL expressions leading to remote code execution
• BZ - 1913312 - CVE-2020-17518 apache-flink: directory traversal attack allows remote file writing through the REST API
• BZ - 1922123 - CVE-2020-17521 groovy: OS temporary directory leads to information disclosure
• BZ - 1923405 - CVE-2021-20218 fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise
• BZ - 1930230 - CVE-2020-27222 californium-core: DTLS - DoS vulnerability for certificate based handshakes
• BZ - 1930291 - CVE-2020-29582 kotlin: vulnerable Java API was used for temporary file and folder creation which could result in information disclosure

CVEs

• CVE-2020-13920
• CVE-2020-17518
• CVE-2020-17521
• CVE-2020-26238
• CVE-2020-27222
• CVE-2020-27782
• CVE-2020-29582
• CVE-2021-20218

References

• https://access.redhat.com/security/updates/classification/#moderate
• https://access.redhat.com/documentation/en-us/red_hat_integration/2021.q3/html-single/getting_started_with_camel_quarkus_extensions/
• https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=red.hat.integration&version=2021-Q3