QID 239929

Date Published: 2021-12-06

QID 239929: Red Hat OpenShift Container Platform 569 Security Update (RHSA-2021:4827)

Red Hat openshift container platform is Red Hat's cloud computing kubernetes application platform solution designed for on-premise or private cloud deployments.

Security Fix(es):
  • jenkins-2-plugins/subversion: does not restrict the name of a file when looking up a subversion key (cve-2021-21698)
  • jenkins: filepath#mkdirs does not check permission to create parent directories (cve-2021-21685)
  • jenkins: file path filters do not canonicalize paths, allowing operations

Affected Products:

  • Red Hat openshift container platform 3.11 x86_64
  • Red Hat openshift container platform for power 3.11 ppc64le



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as High - 7.5 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2021:4827 for updates and patch information.
    Vendor References

    CVEs related to QID 239929

    CVE-2021-21685 | CVE-2021-21686 | CVE-2021-21687 | CVE-2021-21688 | CVE-2021-21689 | CVE-2021-21690 | CVE-2021-21691 | CVE-2021-21692 | CVE-2021-21693 | CVE-2021-21694 | CVE-2021-21695 | CVE-2021-21696 | CVE-2021-21697 | CVE-2021-21698 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2021:4827 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2021:4827
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