(RHSA-2021:1499) Moderate: Red Hat Advanced Cluster Management 2.2.3 security and bug fix update

Red Hat Advanced Cluster Management for Kubernetes 2.2.3 images

Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to
address common challenges that administrators and site reliability engineers
face as they work across a range of public and private cloud environments.
Clusters and applications are all visible and managed from a single console—with
security policy built in.

This advisory contains the container images for Red Hat Advanced Cluster
Management for Kubernetes, which fix several bugs and security issues. See the
following Release Notes documentation, which will be updated shortly for this
release, for additional details about this release:

https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.2/html/release_notes/

Security fixes:

• nodejs-underscore: Arbitrary code execution via the template function (CVE-2021-23358)

• nodejs-netmask: improper input validation of octal input data (CVE-2021-28918)

• nodejs-glob-parent: Regular expression denial of service (CVE-2020-28469)

• nodejs-is-svg: ReDoS via malicious string (CVE-2021-28092)

• nodejs-netmask: incorrectly parses an IP address that has octal integer with invalid character (CVE-2021-29418)

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

Bug fixes:

• ACM UI is not escaping cluster names (BZ# 1936883)

• specify “folder:” for vsphere cluster creation result empty namespace ,no hive (BZ# 1943092)

• RHACM 2.2.3 images (BZ# 1949103)

• Applications won’t create properly on native K8S cluster (BZ# 1951384)