QID 239425

Date Published: 2021-06-14

QID 239425: Red Hat Update for OpenShift Container Platform 3.11.452 bug fix and (RHSA-2021:2150)

Red Hat OpenShift Container Platform is Red Hat's cloud computingKubernetes application platform solution designed for on-premise or privatecloud deployments.This advisory contains the RPM packages for Red Hat OpenShift ContainerPlatform 3.11.452. See the following advisory for the container images forthis release:https://access.redhat.com/errata/RHBA-2021:2149 All OpenShift Container Platform 3.11 users are advised to upgrade to theseupdated packages and images.

Security Fix(es): runc: vulnerable to symlink exchange attack (CVE-2021-30465)

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.

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

  • CVSS V2 rated as High - 7.5 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-2021:2150 to address this issue and obtain more information.

    Vendor References

    CVEs related to QID 239425

    CVE-2021-30465 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2021:2150 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2021:2150?language=en
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