RHSA-2021:2431: Important: OpenShift Container Platform 4.5.41 security update

First published: Thu Jul 01 2021(Updated: )

Red Hat OpenShift Container Platform is Red Hat's cloud computing<br>Kubernetes application platform solution designed for on-premise or private<br>cloud deployments.<br>This advisory contains the RPM packages for Red Hat OpenShift Container<br>Platform 4.5.41. See the following advisory for the container images for<br>this release:<br><a href="https://access.redhat.com/errata/RHSA-2021:2430" target="_blank">https://access.redhat.com/errata/RHSA-2021:2430</a> Security Fix(es):<br><li> jenkins-2-plugins/config-file-provider: Does not configure its XML parser to prevent XML external entity (XXE) attacks. (CVE-2021-21642)</li> <li> jetty: local temporary directory hijacking vulnerability (CVE-2020-27216)</li> <li> jetty: buffer not correctly recycled in Gzip Request inflation (CVE-2020-27218)</li> <li> jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS (CVE-2020-27223)</li> <li> jenkins-2-plugins/config-file-provider: Does not correctly perform permission checks in several HTTP endpoints. (CVE-2021-21643)</li> <li> jenkins-2-plugins/config-file-provider: does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability. (CVE-2021-21644)</li> <li> jenkins-2-plugins/config-file-provider: Does not perform permission checks in several HTTP endpoints. (CVE-2021-21645)</li> 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.<br>Bug Fix(es):<br><li> Placeholder bug for OCP 4.5.41 rpm release (BZ#1972114)</li>

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