QID 770025

Date Published: 2021-06-21

QID 770025: Red Hat OpenShift Container Platform 4.4.3 Security Update (RHSA-2020:1937)

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):
proglottis/gpgme: Use-after-free in GPGME bindings during container image pull (CVE-2020-8945)
containers/image: Container images read entire image manifest into memory (CVE-2020-1702)

Affected Products:
Red Hat OpenShift Container Platform 4.4 for RHEL 8 x86_64
Red Hat OpenShift Container Platform 4.4 for RHEL 7 x86_64

A successful exploitation could allow an attacker to execute an arbitrary code on the system.

  • CVSS V3 rated as High - 7.5 severity.
  • CVSS V2 rated as Medium - 5.1 severity.
    • Solution

    Customers are advised to upgrade to the latest patch level. Please refer to Red Hat security advisory RHSA-2020:1937 to address this issue.

    Vendor References

    CVEs related to QID 770025

    CVE-2020-1702 | CVE-2020-8945 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2020:1937 Red Hat Enterprise Linux CoreOS URL Logo access.redhat.com/errata/RHSA-2020:1937?language=en
    By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].