RedHat: RHSA-2021-2431:01 Important: OpenShift Container Platform 4.5.41
Summary
Red Hat OpenShift Container Platform is Red Hat's cloud computing
Kubernetes application platform solution designed for on-premise or private
cloud deployments.
This advisory contains the RPM packages for Red Hat OpenShift Container
Platform 4.5.41. See the following advisory for the container images for
this release:
Security Fix(es):
* jenkins-2-plugins/config-file-provider: Does not configure its XML parser
to prevent XML external entity (XXE) attacks. (CVE-2021-21642)
* jetty: local temporary directory hijacking vulnerability (CVE-2020-27216)
* jetty: buffer not correctly recycled in Gzip Request inflation
(CVE-2020-27218)
* jetty: request containing multiple Accept headers with a large number of
"quality" parameters may lead to DoS (CVE-2020-27223)
* jenkins-2-plugins/config-file-provider: Does not correctly perform
permission checks in several HTTP endpoints. (CVE-2021-21643)
* 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)
* jenkins-2-plugins/config-file-provider: Does not perform permission
checks in several HTTP endpoints. (CVE-2021-21645)
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.
Bug Fix(es):
* Placeholder bug for OCP 4.5.41 rpm release (BZ#1972114)
Summary
Solution
For OpenShift Container Platform 4.5 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/4.5/release_notes/ocp-4-5-release-notes.html
Details on how to access this content are available at
- -cli.html
References
https://access.redhat.com/security/cve/CVE-2020-27216 https://access.redhat.com/security/cve/CVE-2020-27218 https://access.redhat.com/security/cve/CVE-2020-27223 https://access.redhat.com/security/cve/CVE-2021-21642 https://access.redhat.com/security/cve/CVE-2021-21643 https://access.redhat.com/security/cve/CVE-2021-21644 https://access.redhat.com/security/cve/CVE-2021-21645 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat OpenShift Container Platform 4.5:
Source:
atomic-openshift-service-idler-4.5.0-202106011407.p0.git.39cfc66.el7.src.rpm
jenkins-2-plugins-4.5.1623326336-1.el7.src.rpm
jenkins-2.277.3.1623846768-1.el7.src.rpm
openshift-4.5.0-202106011407.p0.git.d8ef5ad.el7.src.rpm
openshift-ansible-4.5.0-202106011407.p0.git.83db419.el7.src.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el7.src.rpm
noarch:
jenkins-2-plugins-4.5.1623326336-1.el7.noarch.rpm
jenkins-2.277.3.1623846768-1.el7.noarch.rpm
openshift-ansible-4.5.0-202106011407.p0.git.83db419.el7.noarch.rpm
openshift-ansible-test-4.5.0-202106011407.p0.git.83db419.el7.noarch.rpm
ppc64le:
atomic-openshift-service-idler-4.5.0-202106011407.p0.git.39cfc66.el7.ppc64le.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el7.ppc64le.rpm
openshift-hyperkube-4.5.0-202106011407.p0.git.d8ef5ad.el7.ppc64le.rpm
s390x:
atomic-openshift-service-idler-4.5.0-202106011407.p0.git.39cfc66.el7.s390x.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el7.s390x.rpm
openshift-hyperkube-4.5.0-202106011407.p0.git.d8ef5ad.el7.s390x.rpm
x86_64:
atomic-openshift-service-idler-4.5.0-202106011407.p0.git.39cfc66.el7.x86_64.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el7.x86_64.rpm
openshift-clients-redistributable-4.5.0-202106011407.p0.git.297a4ac.el7.x86_64.rpm
openshift-hyperkube-4.5.0-202106011407.p0.git.d8ef5ad.el7.x86_64.rpm
Red Hat OpenShift Container Platform 4.5:
Source:
machine-config-daemon-4.5.0-202106011407.p0.git.f003424.el8.src.rpm
openshift-4.5.0-202106011407.p0.git.d8ef5ad.el8.src.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el8.src.rpm
openshift-kuryr-4.5.0-202106011407.p0.git.75cc301.el8.src.rpm
noarch:
openshift-kuryr-cni-4.5.0-202106011407.p0.git.75cc301.el8.noarch.rpm
openshift-kuryr-common-4.5.0-202106011407.p0.git.75cc301.el8.noarch.rpm
openshift-kuryr-controller-4.5.0-202106011407.p0.git.75cc301.el8.noarch.rpm
python3-kuryr-kubernetes-4.5.0-202106011407.p0.git.75cc301.el8.noarch.rpm
ppc64le:
machine-config-daemon-4.5.0-202106011407.p0.git.f003424.el8.ppc64le.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el8.ppc64le.rpm
openshift-hyperkube-4.5.0-202106011407.p0.git.d8ef5ad.el8.ppc64le.rpm
s390x:
machine-config-daemon-4.5.0-202106011407.p0.git.f003424.el8.s390x.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el8.s390x.rpm
openshift-hyperkube-4.5.0-202106011407.p0.git.d8ef5ad.el8.s390x.rpm
x86_64:
machine-config-daemon-4.5.0-202106011407.p0.git.f003424.el8.x86_64.rpm
openshift-clients-4.5.0-202106011407.p0.git.297a4ac.el8.x86_64.rpm
openshift-clients-redistributable-4.5.0-202106011407.p0.git.297a4ac.el8.x86_64.rpm
openshift-hyperkube-4.5.0-202106011407.p0.git.d8ef5ad.el8.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/
Topic
Red Hat OpenShift Container Platform release 4.5.41 is now available withupdates to packages and images that fix several bugs and add enhancements.Red Hat Product Security has rated this update as having a security impactof
Topic
Relevant Releases Architectures
Red Hat OpenShift Container Platform 4.5 - noarch, ppc64le, s390x, x86_64
Bugs Fixed
1891132 - CVE-2020-27216 jetty: local temporary directory hijacking vulnerability
1902826 - CVE-2020-27218 jetty: buffer not correctly recycled in Gzip Request inflation
1934116 - CVE-2020-27223 jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS
1952146 - CVE-2021-21642 jenkins-2-plugins/config-file-provider: Does not configure its XML parser to prevent XML external entity (XXE) attacks.
1952148 - CVE-2021-21643 jenkins-2-plugins/config-file-provider: Does not correctly perform permission checks in several HTTP endpoints.
1952151 - CVE-2021-21644 jenkins-2-plugins/config-file-provider: does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.
1952152 - CVE-2021-21645 jenkins-2-plugins/config-file-provider: Does not perform permission checks in several HTTP endpoints.
1972114 - Placeholder bug for OCP 4.5.z rpm release