RHBA-2021:4820 - Bug Fix Advisory

Topic

An updated Red Hat Enterprise Linux Atomic etcd container image is now
available for Red Hat Enterprise Linux 7 Extras.

Description

The Red Hat Enterprise Linux Atomic etcd container image provides a highly
available key-value store for shared configuration.

All users who require the Red Hat Enterprise Linux Atomic etcd system
container are advised to install this updated container image.

Solution

The Red Hat Enterprise Linux container image provided by this update can be
downloaded from the Red Hat Container Registry at
registry.access.redhat.com using the "podman pull" command.

Affected Products

• Red Hat Enterprise Linux Server 7 x86_64

Fixes

• BZ - 2021110 - rebuild of etcd-container 7.9

CVEs

• CVE-2021-20271
• CVE-2021-37750
• CVE-2021-42574

References

(none)