RedHat: RHSA-2021-2479:01 Moderate: Red Hat OpenShift Container Storage
Summary
Red Hat OpenShift Container Storage is software-defined storage integrated
with and optimized for the Red Hat OpenShift Container Platform. Red Hat
OpenShift Container Storage is a highly scalable, production-grade
persistent storage for stateful applications running in the Red Hat
OpenShift Container Platform. In addition to persistent storage, Red Hat
OpenShift Container Storage provisions a multicloud data management service
with an S3 compatible API.
Security Fix(es):
* NooBaa: noobaa-operator leaking RPC AuthToken into log files
(CVE-2021-3528)
For more details about the security issue(s), including the impact, a CVSS
score, and other related information, refer to the CVE page(s) listed in
the References section.
Bug Fix(es):
* Currently, a newly restored PVC cannot be mounted if some of the
OpenShift Container Platform nodes are running on a version of Red Hat
Enterprise Linux which is less than 8.2, and the snapshot from which the
PVC was restored is deleted.
Workaround: Do not delete the snapshot from which the PVC was restored
until the restored PVC is deleted. (BZ#1962483)
* Previously, the default backingstore was not created on AWS S3 when
OpenShift Container Storage was deployed, due to incorrect identification
of AWS S3. With this update, the default backingstore gets created when
OpenShift Container Storage is deployed on AWS S3. (BZ#1927307)
* Previously, log messages were printed to the endpoint pod log even if the
debug option was not set. With this update, the log messages are printed to
the endpoint pod log only when the debug option is set. (BZ#1938106)
* Previously, the PVCs could not be provisioned as the `rook-ceph-mds` did
not register the pod IP on the monitor servers, and hence every mount on
the filesystem timed out, resulting in CephFS volume provisioning failure.
With this update, an argument `--public-addr=podIP` is added to the MDS pod
when the host network is not enabled, and hence the CephFS volume
provisioning does not fail. (BZ#1949558)
* Previously, OpenShift Container Storage 4.2 clusters were not updated
with the correct cache value, and hence MDSs in standby-replay might report
an oversized cache, as rook did not apply the `mds_cache_memory_limit`
argument during upgrades. With this update, the `mds_cache_memory_limit`
argument is applied during upgrades and the mds daemon operates normally.
(BZ#1951348)
* Previously, the coredumps were not generated in the correct location as
rook was setting the config option `log_file` to an empty string since
logging happened on stdout and not on the files, and hence Ceph read the
value of the `log_file` to build the dump path. With this update, rook does
not set the `log_file` and keeps Ceph's internal default, and hence the
coredumps are generated in the correct location and are accessible under
`/var/log/ceph/`. (BZ#1938049)
* Previously, Ceph became inaccessible, as the mons lose quorum if a mon
pod was drained while another mon was failing over. With this update,
voluntary mon drains are prevented while a mon is failing over, and hence
Ceph does not become inaccessible. (BZ#1946573)
* Previously, the mon quorum was at risk, as the operator could erroneously
remove the new mon if the operator was restarted during a mon failover.
With this update, the operator completes the same mon failover after the
operator is restarted, and hence the mon quorum is more reliable in the
node drains and mon failover scenarios. (BZ#1959983)
All users of Red Hat OpenShift Container Storage are advised to pull these
new images from the Red Hat Container Registry.
Summary
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2016-10228 https://access.redhat.com/security/cve/CVE-2017-14502 https://access.redhat.com/security/cve/CVE-2019-2708 https://access.redhat.com/security/cve/CVE-2019-3842 https://access.redhat.com/security/cve/CVE-2019-9169 https://access.redhat.com/security/cve/CVE-2019-13012 https://access.redhat.com/security/cve/CVE-2019-14866 https://access.redhat.com/security/cve/CVE-2019-25013 https://access.redhat.com/security/cve/CVE-2020-8231 https://access.redhat.com/security/cve/CVE-2020-8284 https://access.redhat.com/security/cve/CVE-2020-8285 https://access.redhat.com/security/cve/CVE-2020-8286 https://access.redhat.com/security/cve/CVE-2020-8927 https://access.redhat.com/security/cve/CVE-2020-9948 https://access.redhat.com/security/cve/CVE-2020-9951 https://access.redhat.com/security/cve/CVE-2020-9983 https://access.redhat.com/security/cve/CVE-2020-13434 https://access.redhat.com/security/cve/CVE-2020-13543 https://access.redhat.com/security/cve/CVE-2020-13584 https://access.redhat.com/security/cve/CVE-2020-13776 https://access.redhat.com/security/cve/CVE-2020-15358 https://access.redhat.com/security/cve/CVE-2020-24977 https://access.redhat.com/security/cve/CVE-2020-25659 https://access.redhat.com/security/cve/CVE-2020-25678 https://access.redhat.com/security/cve/CVE-2020-26116 https://access.redhat.com/security/cve/CVE-2020-26137 https://access.redhat.com/security/cve/CVE-2020-27618 https://access.redhat.com/security/cve/CVE-2020-27619 https://access.redhat.com/security/cve/CVE-2020-27783 https://access.redhat.com/security/cve/CVE-2020-28196 https://access.redhat.com/security/cve/CVE-2020-29361 https://access.redhat.com/security/cve/CVE-2020-29362 https://access.redhat.com/security/cve/CVE-2020-29363 https://access.redhat.com/security/cve/CVE-2020-36242 https://access.redhat.com/security/cve/CVE-2021-3139 https://access.redhat.com/security/cve/CVE-2021-3177 https://access.redhat.com/security/cve/CVE-2021-3326 https://access.redhat.com/security/cve/CVE-2021-3449 https://access.redhat.com/security/cve/CVE-2021-3450 https://access.redhat.com/security/cve/CVE-2021-3528 https://access.redhat.com/security/cve/CVE-2021-20305 https://access.redhat.com/security/cve/CVE-2021-23239 https://access.redhat.com/security/cve/CVE-2021-23240 https://access.redhat.com/security/cve/CVE-2021-23336 https://access.redhat.com/security/updates/classification/#moderate
Package List
Topic
Updated images that fix one security issue and several bugs are nowavailable for Red Hat OpenShift Container Storage 4.6.5 on Red HatEnterprise Linux 8 from Red Hat Container Registry.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Bugs Fixed
1938106 - [GSS][RFE]Reduce debug level for logs of Nooba Endpoint pod
1950915 - XSS Vulnerability with Noobaa version 5.5.0-3bacc6b
1951348 - [GSS][CephFS] health warning "MDS cache is too large (3GB/1GB); 0 inodes in use by clients, 0 stray files" for the standby-replay
1951600 - [4.6.z][Clone of BZ #1936545] setuid and setgid file bits are not retained after a OCS CephFS CSI restore
1955601 - CVE-2021-3528 NooBaa: noobaa-operator leaking RPC AuthToken into log files
1957189 - [Rebase] Use RHCS4.2z1 container image with OCS 4..6.5[may require doc update for external mode min supported RHCS version]
1959980 - When a node is being drained, increase the mon failover timeout to prevent unnecessary mon failover
1959983 - [GSS][mon] rook-operator scales mons to 4 after healthCheck timeout
1962483 - [RHEL7][RBD][4.6.z clone] FailedMount error when using restored PVC on app pod