Issued:
2020-12-17
Updated:
2020-12-17

RHSA-2020:5606 - Moderate: Red Hat OpenShift Container Storage 4.6 bug fix and enhancement update

Synopsis

Moderate: Red Hat OpenShift Container Storage 4.6 bug fix and enhancement update

Type/Severity

Security Advisory Moderate

Topic

An update for mcg is now available for Red Hat OpenShift Container Storage 4.6.0 on RHEL-8.

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

Red Hat OpenShift Container Storage is software-defined storage integrated with and optimized for the Red Hat OpenShift Container Platform. Red Hat OpenShift Container Storage is a highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In addition to persistent storage, Red Hat OpenShift Container Storage provisions a multicloud data management service with an S3 compatible API.

These updated packages include numerous security fixes, bug fixes, and enhancements.

Security Fix(es):

  • golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040)

  • golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)

  • golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845)

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.

These updated packages include numerous bug fixes and enhancements. Users are directed to the Red Hat OpenShift Container Storage Release Notes for information on the most significant of these changes:

https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html/4.6_release_notes/index

All Red Hat OpenShift Container Storage users are advised to upgrade to these updated packages.

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

ProductVersionArch
Red Hat OpenShift Data Foundation4x86_64
Red Hat OpenShift Data Foundation for IBM Z and LinuxONE4s390x
Red Hat OpenShift Data Foundation for IBM Power, little endian4ppc64le

Updated Packages

  • tini-0.18.0-5.el8.x86_64.rpm
  • tini-0.18.0-5.el8.src.rpm
  • mcg-5.6.0-39.2279a46.5.6.el8.s390x.rpm
  • mcg-5.6.0-39.2279a46.5.6.el8.ppc64le.rpm
  • mcg-5.6.0-39.2279a46.5.6.el8.src.rpm
  • mcg-5.6.0-39.2279a46.5.6.el8.x86_64.rpm
  • tini-0.18.0-5.el8.s390x.rpm
  • tini-0.18.0-5.el8.ppc64le.rpm

Fixes

CVEs

References

Additional information