RHBA-2021:3997 - Bug Fix Advisory

Topic

Updated Red Hat OpenStack Platform 16.1 container images are now available

Description

The Red Hat OpenStack Platform 16.1 container images have been updated to address the following security advisory: RHSA-2021:3944 (see References)

Users of Red Hat OpenStack Platform 16.1 container images are advised to upgrade to these updated images, which contain backported patches to correct these security issues, fix these bugs and add these enhancements. Users of these images are also encouraged to rebuild all container images that depend on these images.

You can find images updated by this advisory in Red Hat Container Catalog (see References).

Solution

The Red Hat OpenStack Platform 16.1 container images provided by this update can be downloaded from the Red Hat Container Registry at registry.access.redhat.com. Installation instructions for your platform are available at Red Hat Container Catalog (see References).

Dockerfiles and scripts should be amended either to refer to this new image specifically, or to the latest image generally.

Affected Products

• Red Hat OpenStack for IBM Power 16.1 ppc64le
• Red Hat OpenStack 16.1 x86_64

Fixes

• BZ - 2010991 - CVE-2021-32687 redis: Integer overflow issue with intsets
• BZ - 2011000 - CVE-2021-32675 redis: Denial of service via Redis Standard Protocol (RESP) request
• BZ - 2011004 - CVE-2021-32628 redis: Integer overflow bug in the ziplist data structure
• BZ - 2011010 - CVE-2021-32627 redis: Integer overflow issue with Streams
• BZ - 2011017 - CVE-2021-32626 redis: Lua scripts can overflow the heap-based Lua stack
• BZ - 2011020 - CVE-2021-41099 redis: Integer overflow issue with strings

CVEs

(none)

References

• https://access.redhat.com/errata/RHSA-2021:3944
• https://access.redhat.com/containers