RHSA-2019:3144 - Security Advisory

Topic

An update for jenkins is now available for Red Hat OpenShift Container Platform 3.11.

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.

Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by CRON.

This advisory contains the updated jenkins RPM package for Red Hat OpenShift Container Platform 3.11.

Security Fix(es):

• jenkins: CSRF protection tokens for anonymous users did not expire in some circumstances (CVE-2019-10384)
• jenkins: stored cross-site scripting in update center web pages (CVE-2019-10383)

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

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/3.11/release_notes/ocp_3_11_release_notes.html

Affected Products

• Red Hat OpenShift Container Platform 3.11 x86_64
• Red Hat OpenShift Container Platform for Power 3.11 ppc64le

Fixes

• BZ - 1747293 - CVE-2019-10383 jenkins: stored cross-site scripting in update center web pages (SECURITY-1453)
• BZ - 1747297 - CVE-2019-10384 jenkins: CSRF protection tokens for anonymous users did not expire in some circumstances (SECURITY-1491)

CVEs

• CVE-2019-10383
• CVE-2019-10384

References

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