RHSA-2026:50223: Important: Satellite 6.16.12 Async Update

Published Aug 4, 2026
·
Updated

Important: Satellite 6.16.12 Async Update

Other sources

Red Hat Satellite is a system management solution that allows organizationsto configure and maintain their systems without the necessity to providepublic Internet access to their servers or other client systems. Itperforms provisioning and configuration management of predefined standardoperating environments.Security Fix(es): puppet-agent: Out-of-bounds read & write in RFC 3211 KEK Unwrap (CVE-2025-9230) puppetserver: HTTP request smuggling via chunked extension quoted-string parsing (CVE-2026-2332) python-pillow: Pillow: Denial of Service via crafted BDF font file (CVE-2026-55379) python-pillow: Pillow: Denial of Service via crafted GD 2.x image file (CVE-2026-55380) python-pillow: Pillow: Denial of Service via crafted PCF font data (CVE-2026-54059) python-pillow: Pillow: Denial of Service via excessive memory allocation when processing font files (CVE-2026-54060) python-pillow: Pillow: Native heap out-of-bounds write (CVE-2026-59197) python-pyjwt: PyJWT: Authentication bypass due to forged JSON Web Tokens (CVE-2026-48526) rubygem-faraday-cookiejar: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-emhttp: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-emsynchrony: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-excon: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-httpclient: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faradaymiddleware: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-multipart: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-nethttp: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-nethttppersistent: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-patron: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-rack: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-faraday-retry: Faraday: Denial of Service via crafted nested query strings (CVE-2026-54297) rubygem-katello: missing repository authorization in contentuploads exposes cross-product content existence (CVE-2026-12515) rubygem-nokogiri: Nokogiri: Denial of Service or Information Disclosure via invalid encoding handling (CVE-2026-57236) libsolv: Heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data (CVE-2026-48864) Bug Fix(es): scap-security-guide-satellite: Update of scap-security-guide-satellite package sources 'Katello::Errors::Pulp3Error: nextval: reached maximum value of sequence "containerblobmanifestidseq"' during container image sync

— Red Hat

Affected Software

60 affected componentsFixes available
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Satellite Extended Update Support
Red Hat Red Hat Satellite Capsule Extended Update Support
redhat/satellite<6.16.12-1.el9
6.16.12-1.el9
redhat/satellite-cli<6.16.12-1.el9
6.16.12-1.el9
redhat/satellite<6.16.12-1.el8
6.16.12-1.el8
redhat/satellite-cli<6.16.12-1.el8
6.16.12-1.el8
redhat/foreman-installer<3.12.0.8-1.el9
3.12.0.8-1.el9
redhat/openvox-agent<8.24.1-3.el9
8.24.1-3.el9
redhat/openvox-server<8.14.1-1.el9
8.14.1-1.el9
redhat/python-pillow<12.3.0-1.el9
12.3.0-1.el9
redhat/python-pulp-container<2.20.10-2.el9
2.20.10-2.el9
redhat/python-pyjwt<2.13.0-1.el9
2.13.0-1.el9
redhat/python-pysequoia<0.1.33-1.el9
0.1.33-1.el9
redhat/rubygem-faraday<1.10.6-1.el9
1.10.6-1.el9
redhat/rubygem-katello<4.14.0.21-1.el9
4.14.0.21-1.el9
redhat/rubygem-nokogiri<1.15.7-3.el9
1.15.7-3.el9
redhat/scap-security-guide-satellite<1.0.6-1.el9
1.0.6-1.el9
redhat/foreman-installer-katello<3.12.0.8-1.el9
3.12.0.8-1.el9
redhat/python3.11-pillow<12.3.0-1.el9
12.3.0-1.el9
redhat/python3.11-pulp-container<2.20.10-2.el9
2.20.10-2.el9
redhat/python3.11-pyjwt<2.13.0-1.el9
2.13.0-1.el9
redhat/python3.11-pysequoia<0.1.33-1.el9
0.1.33-1.el9
redhat/satellite-common<6.16.12-1.el9
6.16.12-1.el9
redhat/foreman-installer<3.12.0.8-1.el8
3.12.0.8-1.el8
redhat/libsolv<0.7.20-7.el8
0.7.20-7.el8
redhat/openvox-agent<8.24.1-3.el8
8.24.1-3.el8
redhat/openvox-server<8.14.1-1.el8
8.14.1-1.el8
redhat/python-pillow<12.3.0-1.el8
12.3.0-1.el8
redhat/python-pulp-container<2.20.10-2.el8
2.20.10-2.el8
redhat/python-pyjwt<2.13.0-1.el8
2.13.0-1.el8
redhat/python-pysequoia<0.1.33-1.el8
0.1.33-1.el8
redhat/rubygem-faraday<1.10.6-1.el8
1.10.6-1.el8
redhat/rubygem-katello<4.14.0.21-1.el8
4.14.0.21-1.el8
redhat/rubygem-nokogiri<1.15.7-3.el8
1.15.7-3.el8
redhat/scap-security-guide-satellite<1.0.6-1.el8
1.0.6-1.el8
redhat/foreman-installer-katello<3.12.0.8-1.el8
3.12.0.8-1.el8
redhat/python3-solv<0.7.20-7.el8
0.7.20-7.el8
redhat/python3.11-pillow<12.3.0-1.el8
12.3.0-1.el8
redhat/python3.11-pulp-container<2.20.10-2.el8
2.20.10-2.el8
redhat/python3.11-pyjwt<2.13.0-1.el8
2.13.0-1.el8
redhat/python3.11-pysequoia<0.1.33-1.el8
0.1.33-1.el8
redhat/satellite-common<6.16.12-1.el8
6.16.12-1.el8
redhat/python-pillow-debugsource<12.3.0-1.el9
12.3.0-1.el9
redhat/python3.11-pillow-debuginfo<12.3.0-1.el9
12.3.0-1.el9
redhat/rubygem-nokogiri-debuginfo<1.15.7-3.el9
1.15.7-3.el9
redhat/rubygem-nokogiri-debugsource<1.15.7-3.el9
1.15.7-3.el9
redhat/satellite-capsule<6.16.12-1.el9
6.16.12-1.el9
redhat/libsolv-debuginfo<0.7.20-7.el8
0.7.20-7.el8
redhat/libsolv-debugsource<0.7.20-7.el8
0.7.20-7.el8
redhat/libsolv-demo-debuginfo<0.7.20-7.el8
0.7.20-7.el8
redhat/libsolv-tools-debuginfo<0.7.20-7.el8
0.7.20-7.el8
redhat/perl-solv-debuginfo<0.7.20-7.el8
0.7.20-7.el8
redhat/python-pillow-debugsource<12.3.0-1.el8
12.3.0-1.el8
redhat/python3-solv-debuginfo<0.7.20-7.el8
0.7.20-7.el8
redhat/python3.11-pillow-debuginfo<12.3.0-1.el8
12.3.0-1.el8
redhat/ruby-solv-debuginfo<0.7.20-7.el8
0.7.20-7.el8
redhat/rubygem-nokogiri-debuginfo<1.15.7-3.el8
1.15.7-3.el8
redhat/rubygem-nokogiri-debugsource<1.15.7-3.el8
1.15.7-3.el8
redhat/satellite-capsule<6.16.12-1.el8
6.16.12-1.el8

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

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

    Fixed in 6.16.12-1.el9
  2. Upgrade

    Upgrade redhat/satellite-cli to a version that resolves this vulnerability.

    Fixed in 6.16.12-1.el9
  3. Upgrade

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

    Fixed in 6.16.12-1.el8
  4. Upgrade

    Upgrade redhat/satellite-cli to a version that resolves this vulnerability.

    Fixed in 6.16.12-1.el8
  5. Upgrade

    Upgrade redhat/foreman-installer to a version that resolves this vulnerability.

    Fixed in 3.12.0.8-1.el9
  6. Upgrade

    Upgrade redhat/openvox-agent to a version that resolves this vulnerability.

    Fixed in 8.24.1-3.el9
  7. Upgrade

    Upgrade redhat/openvox-server to a version that resolves this vulnerability.

    Fixed in 8.14.1-1.el9
  8. Upgrade

    Upgrade redhat/python-pillow to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el9
  9. Upgrade

    Upgrade redhat/python-pulp-container to a version that resolves this vulnerability.

    Fixed in 2.20.10-2.el9
  10. Upgrade

    Upgrade redhat/python-pyjwt to a version that resolves this vulnerability.

    Fixed in 2.13.0-1.el9
  11. Upgrade

    Upgrade redhat/python-pysequoia to a version that resolves this vulnerability.

    Fixed in 0.1.33-1.el9
  12. Upgrade

    Upgrade redhat/rubygem-faraday to a version that resolves this vulnerability.

    Fixed in 1.10.6-1.el9
  13. Upgrade

    Upgrade redhat/rubygem-katello to a version that resolves this vulnerability.

    Fixed in 4.14.0.21-1.el9
  14. Upgrade

    Upgrade redhat/rubygem-nokogiri to a version that resolves this vulnerability.

    Fixed in 1.15.7-3.el9
  15. Upgrade

    Upgrade redhat/scap-security-guide-satellite to a version that resolves this vulnerability.

    Fixed in 1.0.6-1.el9
  16. Upgrade

    Upgrade redhat/foreman-installer-katello to a version that resolves this vulnerability.

    Fixed in 3.12.0.8-1.el9
  17. Upgrade

    Upgrade redhat/python3.11-pillow to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el9
  18. Upgrade

    Upgrade redhat/python3.11-pulp-container to a version that resolves this vulnerability.

    Fixed in 2.20.10-2.el9
  19. Upgrade

    Upgrade redhat/python3.11-pyjwt to a version that resolves this vulnerability.

    Fixed in 2.13.0-1.el9
  20. Upgrade

    Upgrade redhat/python3.11-pysequoia to a version that resolves this vulnerability.

    Fixed in 0.1.33-1.el9
  21. Upgrade

    Upgrade redhat/satellite-common to a version that resolves this vulnerability.

    Fixed in 6.16.12-1.el9
  22. Upgrade

    Upgrade redhat/foreman-installer to a version that resolves this vulnerability.

    Fixed in 3.12.0.8-1.el8
  23. Upgrade

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

    Fixed in 0.7.20-7.el8
  24. Upgrade

    Upgrade redhat/openvox-agent to a version that resolves this vulnerability.

    Fixed in 8.24.1-3.el8
  25. Upgrade

    Upgrade redhat/openvox-server to a version that resolves this vulnerability.

    Fixed in 8.14.1-1.el8
  26. Upgrade

    Upgrade redhat/python-pillow to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el8
  27. Upgrade

    Upgrade redhat/python-pulp-container to a version that resolves this vulnerability.

    Fixed in 2.20.10-2.el8
  28. Upgrade

    Upgrade redhat/python-pyjwt to a version that resolves this vulnerability.

    Fixed in 2.13.0-1.el8
  29. Upgrade

    Upgrade redhat/python-pysequoia to a version that resolves this vulnerability.

    Fixed in 0.1.33-1.el8
  30. Upgrade

    Upgrade redhat/rubygem-faraday to a version that resolves this vulnerability.

    Fixed in 1.10.6-1.el8
  31. Upgrade

    Upgrade redhat/rubygem-katello to a version that resolves this vulnerability.

    Fixed in 4.14.0.21-1.el8
  32. Upgrade

    Upgrade redhat/rubygem-nokogiri to a version that resolves this vulnerability.

    Fixed in 1.15.7-3.el8
  33. Upgrade

    Upgrade redhat/scap-security-guide-satellite to a version that resolves this vulnerability.

    Fixed in 1.0.6-1.el8
  34. Upgrade

    Upgrade redhat/foreman-installer-katello to a version that resolves this vulnerability.

    Fixed in 3.12.0.8-1.el8
  35. Upgrade

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

    Fixed in 0.7.20-7.el8
  36. Upgrade

    Upgrade redhat/python3.11-pillow to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el8
  37. Upgrade

    Upgrade redhat/python3.11-pulp-container to a version that resolves this vulnerability.

    Fixed in 2.20.10-2.el8
  38. Upgrade

    Upgrade redhat/python3.11-pyjwt to a version that resolves this vulnerability.

    Fixed in 2.13.0-1.el8
  39. Upgrade

    Upgrade redhat/python3.11-pysequoia to a version that resolves this vulnerability.

    Fixed in 0.1.33-1.el8
  40. Upgrade

    Upgrade redhat/satellite-common to a version that resolves this vulnerability.

    Fixed in 6.16.12-1.el8
  41. Upgrade

    Upgrade redhat/python-pillow-debugsource to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el9
  42. Upgrade

    Upgrade redhat/python3.11-pillow-debuginfo to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el9
  43. Upgrade

    Upgrade redhat/rubygem-nokogiri-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.15.7-3.el9
  44. Upgrade

    Upgrade redhat/rubygem-nokogiri-debugsource to a version that resolves this vulnerability.

    Fixed in 1.15.7-3.el9
  45. Upgrade

    Upgrade redhat/satellite-capsule to a version that resolves this vulnerability.

    Fixed in 6.16.12-1.el9
  46. Upgrade

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

    Fixed in 0.7.20-7.el8
  47. Upgrade

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

    Fixed in 0.7.20-7.el8
  48. Upgrade

    Upgrade redhat/libsolv-demo-debuginfo to a version that resolves this vulnerability.

    Fixed in 0.7.20-7.el8
  49. Upgrade

    Upgrade redhat/libsolv-tools-debuginfo to a version that resolves this vulnerability.

    Fixed in 0.7.20-7.el8
  50. Upgrade

    Upgrade redhat/perl-solv-debuginfo to a version that resolves this vulnerability.

    Fixed in 0.7.20-7.el8
  51. Upgrade

    Upgrade redhat/python-pillow-debugsource to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el8
  52. Upgrade

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

    Fixed in 0.7.20-7.el8
  53. Upgrade

    Upgrade redhat/python3.11-pillow-debuginfo to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el8
  54. Upgrade

    Upgrade redhat/ruby-solv-debuginfo to a version that resolves this vulnerability.

    Fixed in 0.7.20-7.el8
  55. Upgrade

    Upgrade redhat/rubygem-nokogiri-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.15.7-3.el8
  56. Upgrade

    Upgrade redhat/rubygem-nokogiri-debugsource to a version that resolves this vulnerability.

    Fixed in 1.15.7-3.el8
  57. Upgrade

    Upgrade redhat/satellite-capsule to a version that resolves this vulnerability.

    Fixed in 6.16.12-1.el8
  58. Upgrade

    Upgrade puppet-agent to a version that resolves this vulnerability.

    Patch CVE-2025-9230

Event History

Aug 4, 2026
Advisory Published
via Red Hat·12:00 AM
Data Sourced
via Red Hat·12:00 AM
RemedyDescriptionAffected Software
Advisory Published
via Red Hat·03:48 PM
Data Sourced
via Red Hat·03:48 PM
Severity
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Frequently Asked Questions

1

What is the severity of RHSA-2026:50223?

The severity of RHSA-2026:50223 is classified as high, with a score of 7.

2

How do I fix RHSA-2026:50223?

To fix RHSA-2026:50223, ensure that you apply the updates provided in the Satellite 6.16.12 Async Update.

3

What systems are affected by RHSA-2026:50223?

RHSA-2026:50223 affects Red Hat Satellite, along with its associated components such as satellite-cli, foreman-installer, and others.

4

What type of vulnerability is associated with RHSA-2026:50223?

RHSA-2026:50223 is associated with a buffer overflow vulnerability.

5

When was RHSA-2026:50223 published?

RHSA-2026:50223 was published on August 4, 2026.

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