RHSA-2022:7950: Low: Image Builder security, bug fix, and enhancement update

Published Nov 15, 2022
·
Updated

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 9.1 Release Notes linked from the References section.

Affected Software

57 affected componentsFixes available
redhat/cockpit-composer<41-1.el9
41-1.el9
redhat/osbuild<65-1.el9
65-1.el9
redhat/osbuild-composer<62.1-1.el9
62.1-1.el9
redhat/weldr-client<35.5-4.el9
35.5-4.el9
redhat/cockpit-composer<41-1.el9
41-1.el9
redhat/osbuild<65-1.el9
65-1.el9
redhat/osbuild-composer<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-core<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-core-debuginfo<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-debugsource<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-dnf-json<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-tests-debuginfo<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-worker<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-worker-debuginfo<62.1-1.el9
62.1-1.el9
redhat/osbuild-luks2<65-1.el9
65-1.el9
redhat/osbuild-lvm2<65-1.el9
65-1.el9
redhat/osbuild-ostree<65-1.el9
65-1.el9
redhat/osbuild-selinux<65-1.el9
65-1.el9
redhat/python3-osbuild<65-1.el9
65-1.el9
redhat/weldr-client<35.5-4.el9
35.5-4.el9
redhat/weldr-client-debuginfo<35.5-4.el9
35.5-4.el9
redhat/weldr-client-debugsource<35.5-4.el9
35.5-4.el9
redhat/weldr-client-tests-debuginfo<35.5-4.el9
35.5-4.el9
redhat/osbuild-composer-core<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-core-debuginfo<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-debugsource<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-dnf-json<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-tests-debuginfo<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-worker<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-worker-debuginfo<62.1-1.el9
62.1-1.el9
redhat/weldr-client-debuginfo<35.5-4.el9
35.5-4.el9
redhat/weldr-client-debugsource<35.5-4.el9
35.5-4.el9
redhat/weldr-client-tests-debuginfo<35.5-4.el9
35.5-4.el9
redhat/osbuild-composer<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-core<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-core-debuginfo<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-debugsource<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-dnf-json<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-tests-debuginfo<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-worker<62.1-1.el9
62.1-1.el9
redhat/osbuild-composer-worker-debuginfo<62.1-1.el9
62.1-1.el9
redhat/weldr-client<35.5-4.el9
35.5-4.el9
redhat/weldr-client-debuginfo<35.5-4.el9
35.5-4.el9
redhat/weldr-client-debugsource<35.5-4.el9
35.5-4.el9
redhat/weldr-client-tests-debuginfo<35.5-4.el9
35.5-4.el9
redhat/osbuild-composer<62.1-1.el9.aa
62.1-1.el9.aa
redhat/osbuild-composer-core<62.1-1.el9.aa
62.1-1.el9.aa
redhat/osbuild-composer-core-debuginfo<62.1-1.el9.aa
62.1-1.el9.aa
redhat/osbuild-composer-debugsource<62.1-1.el9.aa
62.1-1.el9.aa
redhat/osbuild-composer-dnf-json<62.1-1.el9.aa
62.1-1.el9.aa
redhat/osbuild-composer-tests-debuginfo<62.1-1.el9.aa
62.1-1.el9.aa
redhat/osbuild-composer-worker<62.1-1.el9.aa
62.1-1.el9.aa
redhat/osbuild-composer-worker-debuginfo<62.1-1.el9.aa
62.1-1.el9.aa
redhat/weldr-client<35.5-4.el9.aa
35.5-4.el9.aa
redhat/weldr-client-debuginfo<35.5-4.el9.aa
35.5-4.el9.aa
redhat/weldr-client-debugsource<35.5-4.el9.aa
35.5-4.el9.aa
redhat/weldr-client-tests-debuginfo<35.5-4.el9.aa
35.5-4.el9.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/cockpit-composer to a version that resolves this vulnerability.

    Fixed in 41-1.el9
  2. Upgrade

    Upgrade redhat/osbuild to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  3. Upgrade

    Upgrade redhat/osbuild-composer to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  4. Upgrade

    Upgrade redhat/weldr-client to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9
  5. Upgrade

    Upgrade redhat/osbuild-composer-core to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  6. Upgrade

    Upgrade redhat/osbuild-composer-core-debuginfo to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  7. Upgrade

    Upgrade redhat/osbuild-composer-debugsource to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  8. Upgrade

    Upgrade redhat/osbuild-composer-dnf-json to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  9. Upgrade

    Upgrade redhat/osbuild-composer-tests-debuginfo to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  10. Upgrade

    Upgrade redhat/osbuild-composer-worker to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  11. Upgrade

    Upgrade redhat/osbuild-composer-worker-debuginfo to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  12. Upgrade

    Upgrade redhat/osbuild-luks2 to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  13. Upgrade

    Upgrade redhat/osbuild-lvm2 to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  14. Upgrade

    Upgrade redhat/osbuild-ostree to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  15. Upgrade

    Upgrade redhat/osbuild-selinux to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  16. Upgrade

    Upgrade redhat/python3-osbuild to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  17. Upgrade

    Upgrade redhat/weldr-client-debuginfo to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9
  18. Upgrade

    Upgrade redhat/weldr-client-debugsource to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9
  19. Upgrade

    Upgrade redhat/weldr-client-tests-debuginfo to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9
  20. Upgrade

    Upgrade redhat/osbuild-composer to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  21. Upgrade

    Upgrade redhat/osbuild-composer-core to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  22. Upgrade

    Upgrade redhat/osbuild-composer-core-debuginfo to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  23. Upgrade

    Upgrade redhat/osbuild-composer-debugsource to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  24. Upgrade

    Upgrade redhat/osbuild-composer-dnf-json to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  25. Upgrade

    Upgrade redhat/osbuild-composer-tests-debuginfo to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  26. Upgrade

    Upgrade redhat/osbuild-composer-worker to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  27. Upgrade

    Upgrade redhat/osbuild-composer-worker-debuginfo to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9.aa
  28. Upgrade

    Upgrade redhat/weldr-client to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9.aa
  29. Upgrade

    Upgrade redhat/weldr-client-debuginfo to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9.aa
  30. Upgrade

    Upgrade redhat/weldr-client-debugsource to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9.aa
  31. Upgrade

    Upgrade redhat/weldr-client-tests-debuginfo to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9.aa
  32. Upgrade

    Upgrade cockpit-composer to a version that resolves this vulnerability.

    Fixed in 41-1.el9
  33. Upgrade

    Upgrade osbuild to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  34. Upgrade

    Upgrade osbuild-composer to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  35. Upgrade

    Upgrade osbuild-composer-core to a version that resolves this vulnerability.

    Fixed in 62.1-1.el9
  36. Upgrade

    Upgrade osbuild-luks2 to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  37. Upgrade

    Upgrade osbuild-lvm2 to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  38. Upgrade

    Upgrade osbuild-ostree to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  39. Upgrade

    Upgrade osbuild-selinux to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  40. Upgrade

    Upgrade python3-osbuild to a version that resolves this vulnerability.

    Fixed in 65-1.el9
  41. Upgrade

    Upgrade weldr-client to a version that resolves this vulnerability.

    Fixed in 35.5-4.el9

Event History

Jul 28, 2026
Advisory Published
via Red Hat·01:15 AM
Data Sourced
via Red Hat·01:15 AM
RemedyDescriptionAffected Software
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Frequently Asked Questions

1

What is the severity of RHSA-2022:7950?

The severity of RHSA-2022:7950 is evaluated as moderate.

2

How do I fix RHSA-2022:7950?

To fix RHSA-2022:7950, upgrade the affected packages to the specified versions mentioned in the advisory.

3

Which software packages are affected by RHSA-2022:7950?

The affected packages in RHSA-2022:7950 include cockpit-composer, osbuild, osbuild-composer, and weldr-client.

4

What vulnerabilities does RHSA-2022:7950 address?

RHSA-2022:7950 addresses vulnerabilities related to potential panic caused by decoding big.Float and big.Rat types in golang.

5

Is there a known exploit for RHSA-2022:7950?

As of now, there are no known exploits specifically targeting the vulnerabilities addressed in RHSA-2022:7950.

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