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Red Hat OpenShift 3.1 RHSA-2018:1243-01 Critical Path Sanitization Issue

red hat
Calendar Grey April 29, 2018
Scroller Redhat
Important security patch for Red Hat OpenShift Container Platform 3.1 resolving path sanitization vulnerability CVE-2018-1102.
An update is now available for Red Hat OpenShift Container Platform 3.1

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

Red Hat OpenShift Container Platform is the company's cloud computing Platform-as-a-Service (PaaS) solution designed for on-premise or private cloud deployments.
This advisory contains RPM packages for this release. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHBA-2018:1242
Security Fix(es):
* source-to-image: Improper path sanitization in ExtractTarStreamFromTarReader in tar/tar.go (CVE-2018-1102)
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 critical issue security update path sanitization Red Hat OpenShift

References

https://access.redhat.com/security/cve/CVE-2018-1102 https://access.redhat.com/security/updates/classification/#critical

Package List

Red Hat OpenShift Enterprise 3.1:
Source: atomic-openshift-3.1.1.11-4.git.3.12809c8.el7.src.rpm
noarch: atomic-openshift-docker-excluder-3.1.1.11-4.git.3.12809c8.el7.noarch.rpm atomic-openshift-excluder-3.1.1.11-4.git.3.12809c8.el7.noarch.rpm
x86_64: atomic-openshift-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-clients-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-clients-redistributable-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-dockerregistry-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-master-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-node-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-pod-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-recycle-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm atomic-openshift-sdn-ovs-3.1.1.11-4.git.3.12809c8.el7.x86_64.rpm tuned-profiles-atomic-openshift-node-3.1.1.11-4.git.3.12809c8.el7.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
critical
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2018:1243-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2018:1243
Issue date: 2018-04-29

Topic

An update is now available for Red Hat OpenShift Container Platform 3.1.Red Hat Product Security has rated this update as having a security impactof Critical. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory critical issue security update path sanitization Red Hat OpenShift

Relevant Releases Architectures

Red Hat OpenShift Enterprise 3.1 - noarch, x86_64

Bugs Fixed

1562246 - CVE-2018-1102 source-to-image: Improper path sanitization in ExtractTarStreamFromTarReader in tar/tar.go

1570157 - Placeholder for OCP 3.1.z

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