[RHSA-2021:4902-06] Moderate: ACS 3.67 security and enhancement update
Security announcements for all Red Hat products and services.
rhsa-announce at redhat.com
Wed Dec 1 20:42:01 UTC 2021
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Red Hat Security Advisory
Synopsis: Moderate: ACS 3.67 security and enhancement update
Advisory ID: RHSA-2021:4902-01
Product: RHACS
Advisory URL: https://access.redhat.com/errata/RHSA-2021:4902
Issue date: 2021-12-01
CVE Names: CVE-2018-20673 CVE-2019-5827 CVE-2019-13750
CVE-2019-13751 CVE-2019-17594 CVE-2019-17595
CVE-2019-18218 CVE-2019-19603 CVE-2019-20838
CVE-2020-12762 CVE-2020-13435 CVE-2020-14155
CVE-2020-16135 CVE-2020-24370 CVE-2020-27304
CVE-2021-3200 CVE-2021-3445 CVE-2021-3580
CVE-2021-3749 CVE-2021-3800 CVE-2021-3801
CVE-2021-20231 CVE-2021-20232 CVE-2021-20266
CVE-2021-22876 CVE-2021-22898 CVE-2021-22925
CVE-2021-23343 CVE-2021-23840 CVE-2021-23841
CVE-2021-27645 CVE-2021-28153 CVE-2021-29923
CVE-2021-32690 CVE-2021-33560 CVE-2021-33574
CVE-2021-35942 CVE-2021-36084 CVE-2021-36085
CVE-2021-36086 CVE-2021-36087 CVE-2021-39293
=====================================================================
1. Summary:
Updated images are now available for Red Hat Advanced Cluster Security for
Kubernetes (RHACS).
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.
2. Description:
The release of RHACS 3.67 provides the following new features, bug fixes,
security patches and system changes:
OpenShift Dedicated support
RHACS 3.67 is thoroughly tested and supported on OpenShift Dedicated on
Amazon Web Services and Google Cloud Platform.
1. Use OpenShift OAuth server as an identity provider
If you are using RHACS with OpenShift, you can now configure the built-in
OpenShift OAuth server as an identity provider for RHACS.
2. Enhancements for CI outputs
Red Hat has improved the usability of RHACS CI integrations. CI outputs now
show additional detailed information about the vulnerabilities and the
security policies responsible for broken builds.
3. Runtime Class policy criteria
Users can now use RHACS to define the container runtime configuration that
may be used to run a pod’s containers using the Runtime Class policy
criteria.
Security Fix(es):
* civetweb: directory traversal when using the built-in example HTTP
form-based file upload mechanism via the mg_handle_form_request API
(CVE-2020-27304)
* nodejs-axios: Regular expression denial of service in trim function
(CVE-2021-3749)
* nodejs-prismjs: ReDoS vulnerability (CVE-2021-3801)
* golang: net: incorrect parsing of extraneous zero characters at the
beginning of an IP address octet (CVE-2021-29923)
* helm: information disclosure vulnerability (CVE-2021-32690)
* golang: archive/zip: malformed archive may cause panic or memory
exhaustion (incomplete fix of CVE-2021-33196) (CVE-2021-39293)
* nodejs-path-parse: ReDoS via splitDeviceRe, splitTailRe and splitPathRe
(CVE-2021-23343)
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.
Bug Fixes
The release of RHACS 3.67 includes the following bug fixes:
1. Previously, when using RHACS with the Compliance Operator integration,
RHACS did not respect or populate Compliance Operator TailoredProfiles.
This has been fixed.
2. Previously, the Alpine Linux package manager (APK) in Image policy
looked for the presence of apk package in the image rather than the
apk-tools package. This issue has been fixed.
System changes
The release of RHACS 3.67 includes the following system changes:
1. Scanner now identifies vulnerabilities in Ubuntu 21.10 images.
2. The Port exposure method policy criteria now include route as an
exposure method.
3. The OpenShift: Kubeadmin Secret Accessed security policy now allows the
OpenShift Compliance Operator to check for the existence of the Kubeadmin
secret without creating a violation.
4. The OpenShift Compliance Operator integration now supports using
TailoredProfiles.
5. The RHACS Jenkins plugin now provides additional security information.
6. When you enable the environment variable ROX_NETWORK_ACCESS_LOG for
Central, the logs contain the Request URI and X-Forwarded-For header
values.
7. The default uid:gid pair for the Scanner image is now 65534:65534.
8. RHACS adds a new default Scope Manager role that includes minimum
permissions to create and modify access scopes.
9. If microdnf is part of an image or shows up in process execution, RHACS
reports it as a security violation for the Red Hat Package Manager in Image
or the Red Hat Package Manager Execution security policies.
10. In addition to manually uploading vulnerability definitions in offline
mode, you can now upload definitions in online mode.
11. You can now format the output of the following roxctl CLI commands in
table, csv, or JSON format: image scan, image check & deployment check
12. You can now use a regular expression for the deployment name while
specifying policy exclusions
3. Solution:
To take advantage of these new features, fixes and changes, please upgrade
Red Hat Advanced Cluster Security for Kubernetes to version 3.67.
4. Bugs fixed (https://bugzilla.redhat.com/):
1956818 - CVE-2021-23343 nodejs-path-parse: ReDoS via splitDeviceRe, splitTailRe and splitPathRe
1978144 - CVE-2021-32690 helm: information disclosure vulnerability
1992006 - CVE-2021-29923 golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet
1999784 - CVE-2021-3749 nodejs-axios: Regular expression denial of service in trim function
2005445 - CVE-2021-3801 nodejs-prismjs: ReDoS vulnerability
2006044 - CVE-2021-39293 golang: archive/zip: malformed archive may cause panic or memory exhaustion (incomplete fix of CVE-2021-33196)
2016640 - CVE-2020-27304 civetweb: directory traversal when using the built-in example HTTP form-based file upload mechanism via the mg_handle_form_request API
5. JIRA issues fixed (https://issues.jboss.org/):
RHACS-65 - Release RHACS 3.67.0
6. References:
https://access.redhat.com/security/cve/CVE-2018-20673
https://access.redhat.com/security/cve/CVE-2019-5827
https://access.redhat.com/security/cve/CVE-2019-13750
https://access.redhat.com/security/cve/CVE-2019-13751
https://access.redhat.com/security/cve/CVE-2019-17594
https://access.redhat.com/security/cve/CVE-2019-17595
https://access.redhat.com/security/cve/CVE-2019-18218
https://access.redhat.com/security/cve/CVE-2019-19603
https://access.redhat.com/security/cve/CVE-2019-20838
https://access.redhat.com/security/cve/CVE-2020-12762
https://access.redhat.com/security/cve/CVE-2020-13435
https://access.redhat.com/security/cve/CVE-2020-14155
https://access.redhat.com/security/cve/CVE-2020-16135
https://access.redhat.com/security/cve/CVE-2020-24370
https://access.redhat.com/security/cve/CVE-2020-27304
https://access.redhat.com/security/cve/CVE-2021-3200
https://access.redhat.com/security/cve/CVE-2021-3445
https://access.redhat.com/security/cve/CVE-2021-3580
https://access.redhat.com/security/cve/CVE-2021-3749
https://access.redhat.com/security/cve/CVE-2021-3800
https://access.redhat.com/security/cve/CVE-2021-3801
https://access.redhat.com/security/cve/CVE-2021-20231
https://access.redhat.com/security/cve/CVE-2021-20232
https://access.redhat.com/security/cve/CVE-2021-20266
https://access.redhat.com/security/cve/CVE-2021-22876
https://access.redhat.com/security/cve/CVE-2021-22898
https://access.redhat.com/security/cve/CVE-2021-22925
https://access.redhat.com/security/cve/CVE-2021-23343
https://access.redhat.com/security/cve/CVE-2021-23840
https://access.redhat.com/security/cve/CVE-2021-23841
https://access.redhat.com/security/cve/CVE-2021-27645
https://access.redhat.com/security/cve/CVE-2021-28153
https://access.redhat.com/security/cve/CVE-2021-29923
https://access.redhat.com/security/cve/CVE-2021-32690
https://access.redhat.com/security/cve/CVE-2021-33560
https://access.redhat.com/security/cve/CVE-2021-33574
https://access.redhat.com/security/cve/CVE-2021-35942
https://access.redhat.com/security/cve/CVE-2021-36084
https://access.redhat.com/security/cve/CVE-2021-36085
https://access.redhat.com/security/cve/CVE-2021-36086
https://access.redhat.com/security/cve/CVE-2021-36087
https://access.redhat.com/security/cve/CVE-2021-39293
https://access.redhat.com/security/updates/classification/#moderate
7. Contact:
The Red Hat security contact is <secalert at redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2021 Red Hat, Inc.
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