RHSA-2020:4220: Important: OpenShift Container Platform 4.4.27 openshift-jenkins-2-container security update
Red Hat OpenShift Container Platform is Red Hat's cloud computingKubernetes application platform solution designed for on-premise or privatecloud deployments.Security Fix(es): jetty: Double release of resource can lead to information disclosure (CVE-2019-17638) jenkins: User-specified tooltip values leads to stored cross-site scripting (CVE-2020-2229) jenkins: Stored XSS vulnerability in project naming strategy (CVE-2020-2230) jenkins: Stored XSS vulnerability in 'trigger builds remotely' (CVE-2020-2231) 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.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
openshift-jenkins-2-containerto a version that resolves this vulnerability.Fixed in 4.4.27
Event History
Frequently Asked Questions
What is the severity of RHSA-2020:4220?
The severity of RHSA-2020:4220 is classified as important.
How do I fix RHSA-2020:4220?
To fix RHSA-2020:4220, update the affected packages to the latest version provided by Red Hat.
What vulnerabilities are addressed in RHSA-2020:4220?
RHSA-2020:4220 addresses a vulnerability in Jetty (CVE-2019-17638) that may lead to information disclosure.
Which versions of Red Hat OpenShift are affected by RHSA-2020:4220?
RHSA-2020:4220 affects certain versions of Red Hat OpenShift Container Platform, specifically those using Jetty in the specified context.
Is there a workaround for RHSA-2020:4220?
There are no specific workarounds listed for RHSA-2020:4220; updating to the patched version is recommended.