QID 239697

Date Published: 2021-10-20

QID 239697: Red Hat Update for OpenShift Container Platform 4.9.0 packages and (RHSA-2021:3758)

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.9.0. See the following advisory for the container images for this release:https://access.redhat.com/errata/RHSA-2021:3759

Security Fix(es): jetty: requests to the ConcatServlet and WelcomeFilter are able to access protected resources within the WEB-INF directory (CVE-2021-28169) golang: archive/zip: malformed archive may cause panic or memory exhaustion (CVE-2021-33196) openvswitch: use-after-free in decode_NXAST_RAW_ENCAP during the decoding of a RAW_ENCAP action (CVE-2021-36980) jetty: SessionListener can prevent a session from being invalidated breaking logout (CVE-2021-34428)

Affected Products:

Red Hat OpenShift Container Platform for ARM 64 4.9 aarch64

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.

On successful exploitation, it could allow an attacker to execute code.

  • CVSS V3 rated as High - 7.5 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Upgrade to the latest packages which contain a patch. Refer to Applying Package Updates to RHEL system for details.

    Refer to Red Hat security advisory RHSA-2021:3758 to address this issue and obtain more information.

    Vendor References

    CVEs related to QID 239697

    CVE-2021-28169 | CVE-2021-33196 | CVE-2021-34428 | CVE-2021-36980 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2021:3758 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2021:3758?language=en
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