RHSA-2022:1664MediumCVSS 8.8

Red Hat Security Advisory: Red Hat Software Collections security update

Published
May 2, 2022
Last Modified
August 6, 2026

🔗 CVE IDs covered (1)

CVE-2021-43818 →

📋 Description

CVE-2021-43818 — python-lxml: HTML Cleaner allows crafted and SVG embedded scripts to pass through

🎯 Affected products56

  • Red Hat Software Collections for RHEL Workstation(v. 7)
  • Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-0:3.8.13-1.el7.ppc64le as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-0:3.8.13-1.el7.s390x as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-0:3.8.13-1.el7.src as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-0:3.8.13-1.el7.src as a component of Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-debug-0:3.8.13-1.el7.ppc64le as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-debug-0:3.8.13-1.el7.s390x as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-debug-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-debug-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-debuginfo-0:3.8.13-1.el7.ppc64le as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-debuginfo-0:3.8.13-1.el7.s390x as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-debuginfo-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-debuginfo-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-devel-0:3.8.13-1.el7.ppc64le as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-devel-0:3.8.13-1.el7.s390x as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-devel-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-devel-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-idle-0:3.8.13-1.el7.ppc64le as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-idle-0:3.8.13-1.el7.s390x as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-idle-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-idle-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-libs-0:3.8.13-1.el7.ppc64le as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-libs-0:3.8.13-1.el7.s390x as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-libs-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-libs-0:3.8.13-1.el7.x86_64 as a component of Red Hat Software Collections for RHEL(v. 7)
  • rh-python38-python-lxml-0:4.4.1-8.el7.ppc64le as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • rh-python38-python-lxml-0:4.4.1-8.el7.s390x as a component of Red Hat Software Collections for RHEL Workstation(v. 7)
  • +26 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (6)