Home / mailings [RHSA-2022:7548-01] Low: Image Builder security, bug fix, and enhancement update
Posted on 08 November 2022
RedHat===================================================================== Red Hat Security Advisory
Synopsis: Low: Image Builder security, bug fix, and enhancement update
Advisory ID: RHSA-2022:7548-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:7548
Issue date: 2022-11-08
CVE Names: CVE-2022-32189
=====================================================================
1. Summary:
An update for cockpit-composer, osbuild, osbuild-composer, and weldr-client
is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact
of Low. 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 Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64
3. Description:
Image Builder is a service for building customized OS artifacts, such as VM
images and OSTree commits, that uses osbuild under the hood.
Security Fix(es):
* golang: math/big: decoding big.Float and big.Rat types can panic if the
encoded message is too short, potentially allowing a denial of service
(CVE-2022-32189)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 8.7 Release Notes linked from 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/):
2059867 - Update osbuild to the newest upstream version in RHEL 8.7
2059868 - Update osbuild-composer to the newest upstream version in RHEL 8.7
2060063 - Rebase cockpit-composer to newest release for RHEL 8.7
2062694 - [cockpit-composer] RHEL 8.7 Tier 0 Localization
2065734 - Build fails for packages in blueprint that contain conditional dependencies
2104464 - [osbuild] Image builder does not support the use of a dot inside a username
2113814 - CVE-2022-32189 golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service
2118829 - Backport test changes for new osbuild-composer
6. Package List:
Red Hat Enterprise Linux AppStream (v. 8):
Source:
cockpit-composer-41-1.el8.src.rpm
osbuild-65-1.el8.src.rpm
osbuild-composer-62-1.el8.src.rpm
weldr-client-35.5-4.el8.src.rpm
aarch64:
osbuild-composer-62-1.el8.aarch64.rpm
osbuild-composer-core-62-1.el8.aarch64.rpm
osbuild-composer-core-debuginfo-62-1.el8.aarch64.rpm
osbuild-composer-debuginfo-62-1.el8.aarch64.rpm
osbuild-composer-debugsource-62-1.el8.aarch64.rpm
osbuild-composer-dnf-json-62-1.el8.aarch64.rpm
osbuild-composer-tests-debuginfo-62-1.el8.aarch64.rpm
osbuild-composer-worker-62-1.el8.aarch64.rpm
osbuild-composer-worker-debuginfo-62-1.el8.aarch64.rpm
weldr-client-35.5-4.el8.aarch64.rpm
weldr-client-debuginfo-35.5-4.el8.aarch64.rpm
weldr-client-debugsource-35.5-4.el8.aarch64.rpm
weldr-client-tests-debuginfo-35.5-4.el8.aarch64.rpm
noarch:
cockpit-composer-41-1.el8.noarch.rpm
osbuild-65-1.el8.noarch.rpm
osbuild-luks2-65-1.el8.noarch.rpm
osbuild-lvm2-65-1.el8.noarch.rpm
osbuild-ostree-65-1.el8.noarch.rpm
osbuild-selinux-65-1.el8.noarch.rpm
python3-osbuild-65-1.el8.noarch.rpm
ppc64le:
osbuild-composer-62-1.el8.ppc64le.rpm
osbuild-composer-core-62-1.el8.ppc64le.rpm
osbuild-composer-core-debuginfo-62-1.el8.ppc64le.rpm
osbuild-composer-debuginfo-62-1.el8.ppc64le.rpm
osbuild-composer-debugsource-62-1.el8.ppc64le.rpm
osbuild-composer-dnf-json-62-1.el8.ppc64le.rpm
osbuild-composer-tests-debuginfo-62-1.el8.ppc64le.rpm
osbuild-composer-worker-62-1.el8.ppc64le.rpm
osbuild-composer-worker-debuginfo-62-1.el8.ppc64le.rpm
weldr-client-35.5-4.el8.ppc64le.rpm
weldr-client-debuginfo-35.5-4.el8.ppc64le.rpm
weldr-client-debugsource-35.5-4.el8.ppc64le.rpm
weldr-client-tests-debuginfo-35.5-4.el8.ppc64le.rpm
s390x:
osbuild-composer-62-1.el8.s390x.rpm
osbuild-composer-core-62-1.el8.s390x.rpm
osbuild-composer-core-debuginfo-62-1.el8.s390x.rpm
osbuild-composer-debuginfo-62-1.el8.s390x.rpm
osbuild-composer-debugsource-62-1.el8.s390x.rpm
osbuild-composer-dnf-json-62-1.el8.s390x.rpm
osbuild-composer-tests-debuginfo-62-1.el8.s390x.rpm
osbuild-composer-worker-62-1.el8.s390x.rpm
osbuild-composer-worker-debuginfo-62-1.el8.s390x.rpm
weldr-client-35.5-4.el8.s390x.rpm
weldr-client-debuginfo-35.5-4.el8.s390x.rpm
weldr-client-debugsource-35.5-4.el8.s390x.rpm
weldr-client-tests-debuginfo-35.5-4.el8.s390x.rpm
x86_64:
osbuild-composer-62-1.el8.x86_64.rpm
osbuild-composer-core-62-1.el8.x86_64.rpm
osbuild-composer-core-debuginfo-62-1.el8.x86_64.rpm
osbuild-composer-debuginfo-62-1.el8.x86_64.rpm
osbuild-composer-debugsource-62-1.el8.x86_64.rpm
osbuild-composer-dnf-json-62-1.el8.x86_64.rpm
osbuild-composer-tests-debuginfo-62-1.el8.x86_64.rpm
osbuild-composer-worker-62-1.el8.x86_64.rpm
osbuild-composer-worker-debuginfo-62-1.el8.x86_64.rpm
weldr-client-35.5-4.el8.x86_64.rpm
weldr-client-debuginfo-35.5-4.el8.x86_64.rpm
weldr-client-debugsource-35.5-4.el8.x86_64.rpm
weldr-client-tests-debuginfo-35.5-4.el8.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-2022-32189
https://access.redhat.com/security/updates/classification/#low
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.7_release_notes/index
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
