RHBA-2021:2955HighCVSS 8.1

Red Hat Bug Fix Advisory: Red Hat Automation Platform 1.2.4

Published
July 29, 2021
Last Modified
August 4, 2026

🔗 CVE IDs covered (1)

CVE-2021-23017 →

📋 Description

CVE-2021-23017 — nginx: Off-by-one in ngx_resolver_copy() when labels are followed by a pointer to a root domain name

🎯 Affected products14

  • Red Hat Automation Hub 4.2 for RHEL 7
  • Red Hat Automation Hub 4.2 for RHEL 8
  • automation-hub-0:4.2.5-1.el7pc.noarch as a component of Red Hat Automation Hub 4.2 for RHEL 7
  • automation-hub-0:4.2.5-1.el7pc.src as a component of Red Hat Automation Hub 4.2 for RHEL 7
  • automation-hub-0:4.2.5-1.el8pc.noarch as a component of Red Hat Automation Hub 4.2 for RHEL 8
  • automation-hub-0:4.2.5-1.el8pc.src as a component of Red Hat Automation Hub 4.2 for RHEL 8
  • python-galaxy-ng-0:4.2.5-2.el7pc.src as a component of Red Hat Automation Hub 4.2 for RHEL 7
  • python-galaxy-ng-0:4.2.5-2.el8pc.src as a component of Red Hat Automation Hub 4.2 for RHEL 8
  • python-pulpcore-0:3.7.6-1.el7pc.src as a component of Red Hat Automation Hub 4.2 for RHEL 7
  • python-pulpcore-0:3.7.6-1.el8pc.src as a component of Red Hat Automation Hub 4.2 for RHEL 8
  • python3-galaxy-ng-0:4.2.5-2.el7pc.noarch as a component of Red Hat Automation Hub 4.2 for RHEL 7
  • python3-galaxy-ng-0:4.2.5-2.el8pc.noarch as a component of Red Hat Automation Hub 4.2 for RHEL 8
  • python3-pulpcore-0:3.7.6-1.el7pc.noarch as a component of Red Hat Automation Hub 4.2 for RHEL 7
  • python3-pulpcore-0:3.7.6-1.el8pc.noarch as a component of Red Hat Automation Hub 4.2 for RHEL 8

✅ Remediation

Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258

🔗 References (3)