RHSA-2020:3625 - Security Advisory

Topic

An update for jenkins-2-plugins is now available for Red Hat OpenShift Container Platform 4.4.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

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):

• jenkins-2-plugins/matrix-project: Stored XSS vulnerability in single axis builds tooltips (CVE-2020-2224)
• jenkins-2-plugins/matrix-project: Stored XSS vulnerability in multiple axis builds tooltips (CVE-2020-2225)
• jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matrix Authorization Strategy Plugin (CVE-2020-2226)
• jenkins-credentials-binding-plugin: Information disclosure in build log when build contains no build steps (CVE-2020-2181)
• jenkins-script-security-plugin: Cross-site scripting vulnerability due to configure sandboxed scripts (CVE-2020-2190)
• jenkins-credentials-binding-plugin: Improper masking of secrets (CVE-2020-2182)

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.

Solution

For OpenShift Container Platform 4.4 see the following documentation, which
will be updated shortly for this release, for important instructions on how
to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.4/release_notes/ocp-4-4-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.

Affected Products

• Red Hat OpenShift Container Platform 4.4 for RHEL 7 x86_64
• Red Hat OpenShift Container Platform for Power 4.4 for RHEL 7 ppc64le
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.4 for RHEL 7 s390x

Fixes

• BZ - 1847337 - CVE-2020-2190 jenkins-script-security-plugin: cross-site scripting vulnerability due to configure sandboxed scripts
• BZ - 1847341 - CVE-2020-2181 jenkins-credentials-binding-plugin: information disclosure in build log when build contains no build steps
• BZ - 1847348 - CVE-2020-2182 jenkins-credentials-binding-plugin: improper masking of secrets
• BZ - 1857436 - CVE-2020-2224 jenkins-2-plugins/matrix-project: Stored XSS vulnerability in single axis builds tooltips
• BZ - 1857439 - CVE-2020-2225 jenkins-2-plugins/matrix-project: Stored XSS vulnerability in multiple axis builds tooltips
• BZ - 1857441 - CVE-2020-2226 jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matrix Authorization Strategy Plugin
• BZ - 1861840 - CVE-2020-2181 CVE-2020-2182 jenkins-2-plugins: jenkins-credentials-binding-plugin: various flaws [openshift-4]

CVEs

• CVE-2020-2181
• CVE-2020-2182
• CVE-2020-2190
• CVE-2020-2224
• CVE-2020-2225
• CVE-2020-2226

References

• https://access.redhat.com/security/updates/classification/#important