-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================                   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 . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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nPMt
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce