RedHat: RHSA-2022-6051:01 Important: Logging Subsystem 5.5.0 - Red Hat
Summary
Logging Subsystem 5.5.0 - Red Hat OpenShift
Security Fix(es):
* kubeclient: kubeconfig parsing error can lead to MITM attacks
(CVE-2022-0759)
* golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
* golang: out-of-bounds read in golang.org/x/text/language leads to DoS
(CVE-2021-38561)
* prometheus/client_golang: Denial of service using
InstrumentHandlerCounter (CVE-2022-21698)
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.
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2021-38561 https://access.redhat.com/security/cve/CVE-2022-0759 https://access.redhat.com/security/cve/CVE-2022-1012 https://access.redhat.com/security/cve/CVE-2022-1292 https://access.redhat.com/security/cve/CVE-2022-1586 https://access.redhat.com/security/cve/CVE-2022-1785 https://access.redhat.com/security/cve/CVE-2022-1897 https://access.redhat.com/security/cve/CVE-2022-1927 https://access.redhat.com/security/cve/CVE-2022-2068 https://access.redhat.com/security/cve/CVE-2022-2097 https://access.redhat.com/security/cve/CVE-2022-21698 https://access.redhat.com/security/cve/CVE-2022-30631 https://access.redhat.com/security/cve/CVE-2022-32250 https://access.redhat.com/security/updates/classification/#important
Package List
Topic
An update is now available for RHOL-5.5-RHEL-8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Bugs Fixed
2045880 - CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter
2058404 - CVE-2022-0759 kubeclient: kubeconfig parsing error can lead to MITM attacks
2100495 - CVE-2021-38561 golang: out-of-bounds read in golang.org/x/text/language leads to DoS
2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read
5. JIRA issues fixed (https://issues.redhat.com/):
LOG-1415 - Allow users to tune fluentd
LOG-1539 - Events and CLO csv are not collected after running `oc adm must-gather --image=$downstream-clo-image `
LOG-1713 - Reduce Permissions granted for prometheus-k8s service account
LOG-2063 - Collector pods fail to start when a Vector only Cluster Logging instance is created.
LOG-2134 - The infra logs are sent to app-xx indices
LOG-2159 - Cluster Logging Pods in CrashLoopBackOff
LOG-2165 - [Vector] Default log level debug makes it hard to find useful error/failure messages.
LOG-2167 - [Vector] Collector pods fails to start with configuration error when using Kafka SASL over SSL
LOG-2169 - [Vector] Logs not being sent to Kafka with SASL plaintext.
LOG-2172 - [vector]The openshift-apiserver and ovn audit logs can not be collected.
LOG-2242 - Log file metric exporter is still following /var/log/containers files.
LOG-2243 - grafana-dashboard-cluster-logging should be deleted once clusterlogging/instance was removed
LOG-2264 - Logging link should contain an icon
LOG-2274 - [Logging 5.5] EO doesn't recreate secrets kibana and kibana-proxy after removing them.
LOG-2276 - Fluent config format is hard to read via configmap
LOG-2290 - ClusterLogging Instance status in not getting updated in UI
LOG-2291 - [release-5.5] Events listing out of order in Kibana 6.8.1
LOG-2294 - [Vector] Vector internal metrics are not exposed via HTTPS due to which OpenShift Monitoring Prometheus service cannot scrape the metrics endpoint.
LOG-2300 - [Logging 5.5]ES pods can't be ready after removing secret/signing-elasticsearch
LOG-2303 - [Logging 5.5] Elasticsearch cluster upgrade stuck
LOG-2308 - configmap grafana-dashboard-elasticsearch is being created and deleted continously
LOG-2333 - Journal logs not reaching Elasticsearch output
LOG-2337 - [Vector] Missing @ prefix from the timestamp field in log record.
LOG-2342 - [Logging 5.5] Kibana pod can't connect to ES cluster after removing secret/signing-elasticsearch: "x509: certificate signed by unknown authority"
LOG-2384 - Provide a method to get authenticated from GCP
LOG-2411 - [Vector] Audit logs forwarding not working.
LOG-2412 - CLO's loki output url is parsed wrongly
LOG-2413 - PriorityClass cluster-logging is deleted if provide an invalid log type
LOG-2418 - EO supported time units don't match the units specified in CRDs.
LOG-2439 - Telemetry: the managedStatus&healthStatus&version values are wrong
LOG-2440 - [loki-operator] Live tail of logs does not work on OpenShift
LOG-2444 - The write index is removed when `the size of the index` > `diskThresholdPercent% * total size`.
LOG-2460 - [Vector] Collector pods fail to start on a FIPS enabled cluster.
LOG-2461 - [Vector] Vector auth config not generated when user provided bearer token is used in a secret for connecting to LokiStack.
LOG-2463 - Elasticsearch operator repeatedly prints error message when checking indices
LOG-2474 - EO shouldn't grant cluster-wide permission to system:serviceaccount:openshift-monitoring:prometheus-k8s when ES cluster is deployed. [openshift-logging 5.5]
LOG-2522 - CLO supported time units don't match the units specified in CRDs.
LOG-2525 - The container's logs are not sent to separate index if the annotation is added after the pod is ready.
LOG-2546 - TLS handshake error on loki-gateway for FIPS cluster
LOG-2549 - [Vector] [master] Journald logs not sent to the Log store when using Vector as collector.
LOG-2554 - [Vector] [master] Fallback index is not used when structuredTypeKey is missing from JSON log data
LOG-2588 - FluentdQueueLengthIncreasing rule failing to be evaluated.
LOG-2596 - [vector]the condition in [transforms.route_container_logs] is inaccurate
LOG-2599 - Supported values for level field don't match documentation
LOG-2605 - $labels.instance is empty in the message when firing FluentdNodeDown alert
LOG-2609 - fluentd and vector are unable to ship logs to elasticsearch when cluster-wide proxy is in effect
LOG-2619 - containers violate PodSecurity -- Log Exporation
LOG-2627 - containers violate PodSecurity -- Loki
LOG-2649 - Level Critical should match the beginning of the line as the other levels
LOG-2656 - Logging uses deprecated v1beta1 apis
LOG-2664 - Deprecated Feature logs causing too much noise
LOG-2665 - [Logging 5.5] Sometimes collector fails to push logs to Elasticsearch cluster
LOG-2693 - Integration with Jaeger fails for ServiceMonitor
LOG-2700 - [Vector] vector container can't start due to "unknown field `pod_annotation_fields`" .
LOG-2703 - Collector DaemonSet is not removed when CLF is deleted for fluentd/vector only CL instance
LOG-2725 - Upgrade logging-eventrouter Golang version and tags
LOG-2731 - CLO keeps reporting `Reconcile ServiceMonitor retry error` and `Reconcile Service retry error` after creating clusterlogging.
LOG-2732 - Prometheus Operator pod throws 'skipping servicemonitor' error on Jaeger integration
LOG-2742 - unrecognized outputs when use the sts role secret
LOG-2746 - CloudWatch forwarding rejecting large log events, fills tmpfs
LOG-2749 - OpenShift Logging Dashboard for Elastic Shards shows "active_primary" instead of "active" shards.
LOG-2753 - Update Grafana configuration for LokiStack integration on grafana/loki repo
LOG-2763 - [Vector]{Master} Vector's healthcheck fails when forwarding logs to Lokistack.
LOG-2764 - ElasticSearch operator does not respect referencePolicy when selecting oauth-proxy image
LOG-2765 - ingester pod can not be started in IPv6 cluster
LOG-2766 - [vector] failed to parse cluster url: invalid authority IPv6 http-proxy
LOG-2772 - arn validation failed when role_arn=arn:aws-us-gov:xxx
LOG-2773 - No cluster-logging-operator-metrics service in logging 5.5
LOG-2778 - [Vector] [OCP 4.11] SA token not added to Vector config when connecting to LokiStack instance without CLF creds secret required by LokiStack.
LOG-2784 - Japanese log messages are garbled at Kibana
LOG-2793 - [Vector] OVN audit logs are missing the level field.
LOG-2864 - [vector] Can not sent logs to default when loki is the default output in CLF
LOG-2867 - [fluentd] All logs are sent to application tenant when loki is used as default logstore in CLF.
LOG-2873 - [Vector] Cannot configure CPU/Memory requests/limits when using Vector as collector.
LOG-2875 - Seeing a black rectangle box on the graph in Logs view
LOG-2876 - The link to the 'Container details' page on the 'Logs' screen throws error
LOG-2877 - When there is no query entered, seeing error message on the Logs view
LOG-2882 - RefreshIntervalDropdown and TimeRangeDropdown always set back to its original values when switching between pages in 'Logs' screen
