A Red Hat OpenStack Platform 17.0 (etcd) security update has been released.
RHSA-2023:1014-01: Important: Red Hat OpenStack Platform 17.0 (etcd) security update
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Red Hat Security Advisory
Synopsis: Important: Red Hat OpenStack Platform 17.0 (etcd) security update
Advisory ID: RHSA-2023:1014-01
Product: Red Hat OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2023:1014
Issue date: 2023-02-28
CVE Names: CVE-2022-3064
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1. Summary:
An update for etcd is now available for Red Hat OpenStack Platform 17.0
(Wallaby).
Red Hat Product Security has rated this update as having a security impact
of Important. 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. Relevant releases/architectures:
Red Hat OpenStack Platform 17.0 - x86_64
3. Description:
A highly-available key value store for shared configuration
Security Fix(es):
* Improve heuristics preventing CPU/memory abuse by parsing malicious or
large YAML documents (CVE-2022-3064)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed ( https://bugzilla.redhat.com/):
2163037 - CVE-2022-3064 go-yaml: Improve heuristics preventing CPU/memory abuse by parsing malicious or large YAML documents
6. Package List:
Red Hat OpenStack Platform 17.0:
Source:
etcd-3.4.14-3.el9ost.src.rpm
x86_64:
etcd-3.4.14-3.el9ost.x86_64.rpm
etcd-debuginfo-3.4.14-3.el9ost.x86_64.rpm
etcd-debugsource-3.4.14-3.el9ost.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2022-3064
https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2023 Red Hat, Inc.
