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Red Hat OpenShift 4.2.28 RHSA-2020:1401 Low Severity: Local File Overwrite

red hat
Calendar Grey April 14, 2020
Dist Redhat Esm H88
Red Hat OpenShift Container Platform 4.2.29 now available featuring key improvements; addressed a minor severity local file substitution vulnerability.
Red Hat OpenShift Container Platform release 4.2.28 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.28, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/openshift_container_platform/4.2/html/release_notes/ocp-4-2-release-notes

Details on how to access this content are available at - -cli.html.

Summary

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):
* buildah: crafted input tar file may lead to local file overwriting during image build process (CVE-2020-10696)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat low severity important update local file overwrite OpenShift container platform

References

https://access.redhat.com/security/cve/CVE-2020-10696 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat OpenShift Container Platform 4.2:
Source: podman-1.4.2-6.rhaos4.2.el8.src.rpm
noarch: podman-docker-1.4.2-6.rhaos4.2.el8.noarch.rpm podman-manpages-1.4.2-6.rhaos4.2.el8.noarch.rpm
s390x: podman-1.4.2-6.rhaos4.2.el8.s390x.rpm podman-debuginfo-1.4.2-6.rhaos4.2.el8.s390x.rpm podman-debugsource-1.4.2-6.rhaos4.2.el8.s390x.rpm podman-remote-debuginfo-1.4.2-6.rhaos4.2.el8.s390x.rpm
x86_64: podman-1.4.2-6.rhaos4.2.el8.x86_64.rpm podman-debuginfo-1.4.2-6.rhaos4.2.el8.x86_64.rpm podman-debugsource-1.4.2-6.rhaos4.2.el8.x86_64.rpm podman-remote-debuginfo-1.4.2-6.rhaos4.2.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Severity
low
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:1401-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2020:1401
Issue date: 2020-04-14

Topic

Red Hat OpenShift Container Platform release 4.2.28 is now available withupdates to packages and images that fix several bugs and add enhancements.Red Hat Product Security has rated this update as having a security impactof Low. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat low severity important update local file overwrite OpenShift container platform

Relevant Releases Architectures

Red Hat OpenShift Container Platform 4.2 - noarch, s390x, x86_64

Bugs Fixed

1817651 - CVE-2020-10696 buildah: crafted input tar file may lead to local file overwriting during image build process

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