RHSA-2026:50221: Important: Satellite 6.19.3 Async Update

Published Aug 4, 2026
·
Updated

Important: Satellite 6.19.3 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): rubygem-katello: missing repository authorization in contentuploads exposes cross-product content existence (CVE-2026-12515) openvox-server: HTTP request smuggling via chunked extension quoted-string parsing (CVE-2026-2332) rubygem-faraday: 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-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-httpclient: 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-nokogiri: Nokogiri: Denial of Service or Information Disclosure via invalid encoding handling (CVE-2026-57236) 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: 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)

— Red Hat

Affected Software

35 affected componentsFixes available
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Satellite Capsule
Red Hat Red Hat Satellite
redhat/foreman<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-installer<3.18.0.2-1.el9
3.18.0.2-1.el9
redhat/openvox-server<8.14.1-1.el9
8.14.1-1.el9
redhat/python3.12-pillow<12.3.0-1.el9
12.3.0-1.el9
redhat/python3.12-pulp-rpm<3.32.10-1.el9
3.32.10-1.el9
redhat/rubygem-faraday<1.10.6-1.el9
1.10.6-1.el9
redhat/rubygem-katello<4.20.0.7-1.el9
4.20.0.7-1.el9
redhat/rubygem-nokogiri<1.17.2-3.el9
1.17.2-3.el9
redhat/satellite<6.19.3-1.el9
6.19.3-1.el9
redhat/scap-security-guide-satellite<1.0.6-1.el9
1.0.6-1.el9
redhat/foreman-cli<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-debug<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-dynflow-sidekiq<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-ec2<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-installer-katello<3.18.0.2-1.el9
3.18.0.2-1.el9
redhat/foreman-journald<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-libvirt<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-openstack<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-pcp<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-postgresql<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-redis<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-service<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-telemetry<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/foreman-vmware<3.18.0.8-1.el9
3.18.0.8-1.el9
redhat/python3.12-pillow-debuginfo<12.3.0-1.el9
12.3.0-1.el9
redhat/python3.12-pillow-debugsource<12.3.0-1.el9
12.3.0-1.el9
redhat/rubygem-nokogiri-debuginfo<1.17.2-3.el9
1.17.2-3.el9
redhat/rubygem-nokogiri-debugsource<1.17.2-3.el9
1.17.2-3.el9
redhat/satellite-cli<6.19.3-1.el9
6.19.3-1.el9
redhat/satellite-common<6.19.3-1.el9
6.19.3-1.el9
redhat/satellite-obsolete-packages<6.19.3-1.el9
6.19.3-1.el9
redhat/satellite-capsule<6.19.3-1.el9
6.19.3-1.el9

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  2. Upgrade

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

    Fixed in 3.18.0.2-1.el9
  3. Upgrade

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

    Fixed in 8.14.1-1.el9
  4. Upgrade

    Upgrade redhat/python3.12-pillow to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el9
  5. Upgrade

    Upgrade redhat/python3.12-pulp-rpm to a version that resolves this vulnerability.

    Fixed in 3.32.10-1.el9
  6. Upgrade

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

    Fixed in 1.10.6-1.el9
  7. Upgrade

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

    Fixed in 4.20.0.7-1.el9
  8. Upgrade

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

    Fixed in 1.17.2-3.el9
  9. Upgrade

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

    Fixed in 6.19.3-1.el9
  10. Upgrade

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

    Fixed in 1.0.6-1.el9
  11. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  12. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  13. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  14. Upgrade

    Upgrade redhat/foreman-ec2 to a version that resolves this vulnerability.

    Fixed in 3.18.0.8-1.el9
  15. Upgrade

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

    Fixed in 3.18.0.2-1.el9
  16. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  17. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  18. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  19. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  20. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  21. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  22. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  23. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  24. Upgrade

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

    Fixed in 3.18.0.8-1.el9
  25. Upgrade

    Upgrade redhat/python3.12-pillow-debuginfo to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el9
  26. Upgrade

    Upgrade redhat/python3.12-pillow-debugsource to a version that resolves this vulnerability.

    Fixed in 12.3.0-1.el9
  27. Upgrade

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

    Fixed in 1.17.2-3.el9
  28. Upgrade

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

    Fixed in 1.17.2-3.el9
  29. Upgrade

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

    Fixed in 6.19.3-1.el9
  30. Upgrade

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

    Fixed in 6.19.3-1.el9
  31. Upgrade

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

    Fixed in 6.19.3-1.el9
  32. Upgrade

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

    Fixed in 6.19.3-1.el9
  33. Upgrade

    Upgrade Satellite 6.19.3 Async Update to a version that resolves this vulnerability.

    Fixed in 6.19.3
  34. Upgrade

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

    Patch CVE-2026-12515
  35. Upgrade

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

    Patch CVE-2026-2332
  36. Upgrade

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

    Patch CVE-2026-54297
  37. Upgrade

    Upgrade rubygem-faraday_middleware to a version that resolves this vulnerability.

    Patch CVE-2026-54297
  38. Upgrade

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

    Patch CVE-2026-54297
  39. Upgrade

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

    Patch CVE-2026-54297
  40. Upgrade

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

    Patch CVE-2026-54297
  41. Upgrade

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

    Patch CVE-2026-54297
  42. Upgrade

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

    Patch CVE-2026-54297
  43. Upgrade

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

    Patch CVE-2026-54297
  44. Upgrade

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

    Patch CVE-2026-54297
  45. Upgrade

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

    Patch CVE-2026-54297
  46. Upgrade

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

    Patch CVE-2026-54297
  47. Upgrade

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

    Patch CVE-2026-54297
  48. Upgrade

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

    Patch CVE-2026-54297
  49. Upgrade

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

    Patch CVE-2026-57236
  50. Upgrade

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

    Patch CVE-2026-54059
  51. Upgrade

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

    Patch CVE-2026-54060
  52. Upgrade

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

    Patch CVE-2026-55379
  53. Upgrade

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

    Patch CVE-2026-55380
  54. Operational

    Before applying Satellite 6.19.3 Async Update, make sure all previously released errata relevant to your system have been applied.

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·03:47 PM
Data Sourced
via Red Hat·03:47 PM
Severity
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Frequently Asked Questions

1

What is the severity of RHSA-2026:50221?

The severity of RHSA-2026:50221 is classified as high.

2

How do I fix RHSA-2026:50221?

To fix RHSA-2026:50221, you should apply the latest update for Red Hat Satellite 6.19.3.

3

What systems are affected by RHSA-2026:50221?

RHSA-2026:50221 affects Red Hat Enterprise Linux for x86_64, Red Hat Satellite Capsule, and other related Red Hat products.

4

What is the impact of the vulnerability in RHSA-2026:50221?

The vulnerability in RHSA-2026:50221 may affect the security and stability of systems managed by Red Hat Satellite.

5

When was RHSA-2026:50221 published?

RHSA-2026:50221 was published on August 4, 2026.

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