vania-janet/multiturn-rag-retrieval-data huggingface dataset:
Updated worker node images with kernel and package updates for [CVE-2021-25215](https://nvd.nist.gov/vuln/detail/CVE-2021-25215), [CVE-2020-25692](https://nvd.nist.gov/vuln/detail/CVE-2020-25692), and [CVE-2020-25648](https://nvd.nist.gov/vuln/detail/CVE-2020-25648). 







 Change log for master fix pack 4.6.23_1540_openshift, released 27 April 2021 

The following table shows the changes that are in the master fix pack patch update 4.6.23_1540_openshift. Master patch updates are applied automatically.



Changes since version 4.6.22_1538_openshift

 Component Previous Current Description 

 Cluster health image v1.2.9 v1.2.11 Fixed Red Hat OpenShift version check for unsupported add-ons. Updated to use Go version 1.15.11. Updated image to implement additional IBM security controls and for [CVE-2021-3449](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449), [CVE-2021-3450](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3450), and [CVE-2021-20305](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20305). 
 Cluster master operations N/A N/A Resolved a Red Hat OpenShift API server target down alert on clusters that are updated from version 4.4 or earlier. Fixed a bug that can cause ibmcloud oc cluster config to fail. 
 IBM Cloud Controller Manager v1.19.9-1 v1.19.10-1 Updated to support the Kubernetes 1.19.10 release and to use Go version 1.15.10.
The update resolves CVE-2020-8555 (see the [IBM security bulletin](https://www.ibm.com/support/pages/node/6220220)). 







 Change log for master fix pack 1.17.4_1521, released 17 April 2020 

The following table shows the changes that are in the master fix pack patch update 1.17.4_1521. Master patch updates are applied automatically.



Changes since version 1.17.4_1520

 Component Previous Current Description 

 Calico v3.12.0 v3.12.1 See the [Calico release notes](https://docs.tigera.io/calico/latest/release-notes/.). Updated to allow egress from the worker nodes via the allow-vrrpGlobalNetworkPolicy. 
 CoreDNS 1.6.7 1.6.9 See the [CoreDNS release notes](https://coredns.io/2020/03/24/coredns-1.6.9-release/). Fixed a bug during Corefile migration that might generate invalid data that makes CoreDNS pods fail. 
 GPU device plug-in and installer 49979f5 8c6538f Updated the GPU drivers to version [440.33.01](https://www.nvidia.com/download/driverResults.aspx/154570). 
 IBM Cloud Controller Manager v1.17.4-1 v1.17.4-3 Updated to use calicoctl version 3.12.1. 
 Key Management Service provider 277 v1.0.0 Updated the IBM Key Protect Go client. 
 Kubernetes Dashboard v2.0.0-rc5 v2.0.0-rc7 See the [Kubernetes Dashboard release notes](https://github.com/kubernetes/dashboard/releases/tag/v2.0.0-rc7). Added a readiness probe to the Kubernetes Dashboard configuration.
Activity Tracker event N/A N/A Now, the containers-kubernetes.version.update event is sent to Activity Tracker when a master fix pack update is initiated for a cluster. 
 Cluster health image v1.2.8 v1.2.9 Updated image for [CVE-2020-28851](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28851). 
 Gateway-enabled cluster controller 1232 1322 Updated to use Go version 1.15.10 and for [CVE-2021-23839](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23839), [CVE-2021-23840](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23840), and [CVE-2021-23841](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23841). 
 GPU device plug-in and installer af5a6cb c1c6dd3 Updated image for [CVE-2021-27919](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27919), [CVE-2020-28851](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28851), and [CVE-2020-28852](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28852). 
 IBM Cloud Controller Manager v1.19.8-4 v1.19.9-1 Updated to support the Kubernetes 1.19.9 release. Fixed a bug that prevented VPC load balancers from supporting more than 50 subnets in an account.
GPU device plug-in and installer Master affdfe2 49979f5 Image updated for [CVE-2018-16888](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16888), [CVE-2019-20386](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20386), [CVE-2019-3843](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3843), [CVE-2019-3844](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3844), and [CVE-2020-1712](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1712). 
 IBM Cloud Controller Manager Master v1.17.2-4 v1.17.3-1 Updated to support the Kubernetes 1.17.3 release and to use Go version 1.13.6. 
 Kubernetes Both v1.17.2 v1.17.3 See the [Kubernetes release notes](https://github.com/kubernetes/kubernetes/releases/tag/v1.17.3). The master update resolves CVE-2019-11254 and CVE-2020-8552 (see the [IBM security bulletin](https://www.ibm.com/support/pages/node/6203780)), and the worker node update resolves CVE-2020-8551 (see the [IBM security bulletin](https://www.ibm.com/support/pages/node/6204874)).
Change log for master fix pack 1.18.8_1525, released 18 August 2020 

The following table shows the changes that are in the master fix pack patch update 1.18.8_1525. Master patch updates are applied automatically.



Changes since version 1.18.6_1523

 Component Previous Current Description 

 Cluster health image v1.1.8 v1.1.9 Updated to use Go version 1.13.13. 
 etcd v3.4.9 v3.4.10 See the [etcd release notes](https://github.com/etcd-io/etcd/releases/v3.4.10). 
 GPU device plug-in and installer 6847df8 f22c75e Updated image for [CVE-2020-14039](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14039) and [CVE-2020-15586](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15586). 
 IBM Cloud File Storage for Classic plug-in and monitor 376 377 Fixed a bug that prevents persistent volume claim (PVC) creation failures from being retried. 
 IBM Cloud RBAC Operator 8882606 d80b738 Updated image for [CVE-2020-12049](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12049) and to use Go version 1.13.14. 
 Key Management Service provider v1.0.0 v2.0.2 Updated image for [CVE-2020-15586](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15586). 
 Kubernetes v1.18.6 v1.18.8 See the [Kubernetes release notes](https://github.com/kubernetes/kubernetes/releases/tag/v1.18.8).
Release history for Red Hat OpenShift on IBM Cloud version 4.6.

 Supported? Red Hat OpenShift / Kubernetes version Release date Unsupported date 

 Supported 4.6 / 1.19 17 Feb 2021 Oct 27 2022 † 







 Preparing to update 

Review changes that you might need to make when you [update a cluster](https://cloud.ibm.com/docs/openshift?topic=openshift-update) to version 4.6. This information summarizes updates that are likely to have and impact on deployed apps when you update.



 Update before master 

The following table shows the actions that you must take before you [update the cluster master](https://cloud.ibm.com/docs/openshift?topic=openshift-updatemaster).



Changes to make before you update the master to Red Hat OpenShift 4.6

 Type Description 

 Kubernetes snapshot CRDs IBM Cloud Kubernetes Service installs Kubernetes snapshot custom resource definition (CRD) version v1beta1. If you use other Kubernetes snapshot CRD versions v1 or v1alpha1, you must change the version to v1beta1. To check the currently installed version of your snapshot CRDs, run grep snapshot.storage.k8s.io <<(kubectl get apiservices). Follow the Kubernetes documentation to [Upgrade from v1alpha1 to v1beta1](https://github.com/kubernetes-csi/external-snapshotterupgrade-from-v1alpha1-to-v1beta1) to make sure that your snapshot CRDs are at the correct v1beta1 version. The steps to downgrade from version v1 to v1beta1 are the same as those to upgrade from v1alpha1. Do not follow the instructions to upgrade from version v1beta1 to version v1.
Dates that are marked with a dagger (†) are tentative and subject to change.



Release timeline for IBM Cloud Kubernetes Service version 1.26

 Version Supported? IBM Cloud Kubernetes Service <br>release date IBM Cloud Kubernetes Service <br>unsupported date 

 1.26 Yes 01 February 2023 24 April 2024† 







 Preparing to update 

This information summarizes updates that are likely to have and impact on deployed apps when you update a cluster to version 1.26. For a complete list of changes, review the [community Kubernetes change log](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.26.md) and [IBM version change log](https://cloud.ibm.com/docs/containers?topic=containers-changelog_126) for version 1.26. You can also review the [Kubernetes helpful warnings](https://kubernetes.io/blog/2020/09/03/warnings/).



 Update before master 

The following table shows the actions that you must take before you update the Kubernetes master. Initial [1.26 version information and update actions](https://cloud.ibm.com/docs/containers?topic=containers-cs_versions_126)

When you upgrade your cluster to version 1.26, a [BGP password](https://docs.tigera.io/calico/latest/reference/resources/bgppeerbgppassword) is automatically configured for Calico. This results in a several second disruption to pod networking while the BGP password configuration is applied.



Changes to make before you update the master to Kubernetes 1.26

 Type Description 

 Unsupported: Beta version of the FlowSchema and PriorityLevelConfiguration API Migrate manifests and API clients to use the flowcontrol.apiserver.k8s.io/v1beta2 API version, available since Kubernetes version 1.23.
(https://nvd.nist.gov/vuln/detail/CVE-2023-25584), [CVE-2023-25585](https://nvd.nist.gov/vuln/detail/CVE-2023-25585), [CVE-2023-25588](https://nvd.nist.gov/vuln/detail/CVE-2023-25588), [CVE-2023-2612](https://nvd.nist.gov/vuln/detail/CVE-2023-2612), [CVE-2023-2650](https://nvd.nist.gov/vuln/detail/CVE-2023-2650), [CVE-2023-29491](https://nvd.nist.gov/vuln/detail/CVE-2023-29491), [CVE-2023-30456](https://nvd.nist.gov/vuln/detail/CVE-2023-30456), [CVE-2023-31436](https://nvd.nist.gov/vuln/detail/CVE-2023-31436), [CVE-2023-32233](https://nvd.nist.gov/vuln/detail/CVE-2023-32233). 
 Kubernetes N/A N/A N/A 







 Change log for master fix pack 1.25.10_1545, released 23 May 2023 

The following table shows the changes that are in the master fix pack 1.25.10_1545. Master patch updates are applied automatically.



Changes since version 1.25.9_1543

 Component Previous Current Description 

 Cluster health image v1.3.19 v1.3.20 Updated Go to version 1.19.9 and updated dependencies. Updated the base image. Resolved add-on health bugs.
Update resolves [CVE-2019-5736](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5736). 
 Kubernetes kubelet configuration N/A N/A Enabled the ExperimentalCriticalPodAnnotation feature gate to prevent critical static pod eviction. 







 Change log for 1.11.7_1543, released 5 February 2019 

The following table shows the changes that are in the patch 1.11.7_1543.



Changes since version 1.11.6_1541

 Component Previous Current Description 

 etcd v3.3.1 v3.3.11 See the [etcd release notes](https://github.com/etcd-io/etcd/releases/v3.3.11). Additionally, the supported cipher suites to etcd are now restricted to a subset with high strength encryption (128 bits or more). 
 GPU device plug-in and installer 13fdc0d eb3a259 Updated images for [CVE-2019-3462](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3462) and [CVE-2019-6486](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6486). 
 IBM Cloud Provider v1.11.6-180 v1.11.7-198 Updated to support the Kubernetes 1.11.7 release. Additionally, calicoctl version is updated to 3.3.1. Fixed unnecessary configuration updates to version 2.0 network load balancers on worker node status changes.
Activity Tracker event N/A N/A Now, the containers-kubernetes.version.update event is sent to Activity Tracker when a master fix pack update is initiated for a cluster. 
 Cluster health image v1.2.8 v1.2.9 Updated image for [CVE-2020-28851](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28851). 
 Gateway-enabled cluster controller 1232 1322 Updated to use Go version 1.15.10 and for [CVE-2021-23839](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23839), [CVE-2021-23840](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23840), and [CVE-2021-23841](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23841). 
 IBM Cloud Controller Manager v1.18.16-2 v1.18.17-1 Updated to support the Kubernetes 1.18.17 release. Fixed a bug that prevented VPC load balancers from supporting more than 50 subnets in an account. 
 IBM Cloud File Storage for Classic plug-in and monitor 388 389 Updated to use Go version 1.15.8. 
 IBM Cloud RBAC Operator 86de2b7 3dd6bbc Updated image for [CVE-2020-28851](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28851). 
 Red Hat OpenShift 4.5.31 4.5.35 See the [Red Hat OpenShift release notes](https://docs.openshift.com/container-platform/4.5/release_notes/ocp-4-5-release-notes.htmlocp-4-5-35).
Ubuntu 18.04 packages 4.15.0-177 4.15.0-180 Worker node kernel & package updates for [CVE-2019-13050](https://nvd.nist.gov/vuln/detail/CVE-2019-13050), [CVE-2022-1664](https://nvd.nist.gov/vuln/detail/CVE-2022-1664), [CVE-2022-29581](https://nvd.nist.gov/vuln/detail/CVE-2022-29581). 







 Change log for master fix pack 1.20.15_1582, released 3 June 2022 

The following table shows the changes that are in the master fix pack 1.20.15_1582. Master patch updates are applied automatically.



Changes since version 1.20.15_1578

 Component Previous Current Description 

 Cluster health image v1.3.6 v1.3.7 Updated Go to version 1.17.10 and also updated the dependencies. Update registry base image version to 104 
 GPU device plug-in and installer 9485e14 382ada9 Updated Go to version 1.17.9 
 IBM Calico extension 954 980 Updated to use Go version 1.17.10. Updated minimal UBI to version 8.5. 
 IBM Cloud Controller Manager v1.20.15-9 v1.20.15-11 Build changes for new key. 
 IBM Cloud File Storage for Classic plug-in and monitor 408 410 Updated universal base image (UBI) to version 8.6-751 to resolve CVEs. 
 IBM Cloud RBAC Operator 8c8c82b 8c96932 Updated Go to version 1.18.1 
 Key Management Service provider v2.5.4 v2.5.5 Updated Go to version 1.17.10 and updated the golang dependencies.
Kubernetes 1.25.3 1.25.4 For more information, see the [change log](https://github.com/kubernetes/kubernetes/releases/tag/v1.25.4). 
 CUDA 576234 cce0cf [CVE-2022-3515](https://nvd.nist.gov/vuln/detail/CVE-2022-3515), [CVE-2022-2509](https://nvd.nist.gov/vuln/detail/CVE-2022-2509), [CVE-2022-37434](https://nvd.nist.gov/vuln/detail/CVE-2022-37434), [CVE-2020-35525](https://nvd.nist.gov/vuln/detail/CVE-2020-35525), [CVE-2020-35527](https://nvd.nist.gov/vuln/detail/CVE-2020-35527). 







 Change log for master fix pack 1.25.4_1522, released 16 November 2022 

The following table shows the changes that are in the master fix pack 1.25.4_1522. Master patch updates are applied automatically.



Changes since version 1.25.3_1520

 Component Previous Current Description 

 Calico v3.24.1 v3.24.5 See the [Calico release notes](https://docs.tigera.io/archive/v3.24/release-notes/v3245). 
 Cluster health image v1.3.12 v1.3.13 Updated Go dependencies, golangci-lint, gosec, in Go version 1.19.3. Updated base image version to 116. 
 etcd v3.5.4 v3.5.5 See the [etcd release notes](https://github.com/etcd-io/etcd/releases/v3.5.5). 
 Gateway-enabled cluster controller 1823 1902 Go module updates.
Ubuntu 16.04 packages N/A N/A Updated worker node images with package updates for [CVE-2019-18348](https://nvd.nist.gov/vuln/detail/CVE-2019-18348), [CVE-2020-11008](https://nvd.nist.gov/vuln/detail/CVE-2020-11008), [CVE-2020-5260](https://nvd.nist.gov/vuln/detail/CVE-2020-5260), and [CVE-2020-8492](https://nvd.nist.gov/vuln/detail/CVE-2020-8492). 







 Change log for master fix pack 1.16.9_1529, released 23 April 2020 

The following table shows the changes that are in the master fix pack patch update 1.16.9_1529. Master patch updates are applied automatically.



Changes since version 1.16.8_1528

 Component Previous Current Description 

 Calico configuration N/A N/A Updated to allow egress from the worker nodes via the allow-vrrpGlobalNetworkPolicy. 
 Cluster health N/A v1.1.1 Cluster health now includes more add-on status information. 
 CoreDNS 1.6.7 1.6.9 See the [CoreDNS release notes](https://coredns.io/2020/03/24/coredns-1.6.9-release/). Fixed a bug during Corefile migration that might generate invalid data that makes CoreDNS pods fail. 
 GPU device plug-in and installer 49979f5 8c6538f Updated the GPU drivers to version [440.33.01](https://www.nvidia.com/download/driverResults.aspx/154570). 
 IBM Cloud Provider v1.16.8-192 v1.16.9-219 Updated to support the Kubernetes 1.16.9 release and to use Go version 1.13.9.
Kubernetes 1.24.7 1.24.8 For more information, see the [change log](https://github.com/kubernetes/kubernetes/releases/tag/v1.24.8). 
 CUDA 576234 cce0cf [CVE-2022-3515](https://nvd.nist.gov/vuln/detail/CVE-2022-3515), [CVE-2022-2509](https://nvd.nist.gov/vuln/detail/CVE-2022-2509), [CVE-2022-37434](https://nvd.nist.gov/vuln/detail/CVE-2022-37434), [CVE-2020-35525](https://nvd.nist.gov/vuln/detail/CVE-2020-35525), [CVE-2020-35527](https://nvd.nist.gov/vuln/detail/CVE-2020-35527). 







 Change log for master fix pack 1.24.8_1544, released 16 November 2022 

The following table shows the changes that are in the master fix pack 1.24.8_1544. Master patch updates are applied automatically.



Changes since version 1.24.7_1542

 Component Previous Current Description 

 Calico v3.23.3 v3.24.5 See the [Calico release notes](https://docs.tigera.io/archive/v3.24/release-notes/v3245). 
 Cluster health image v1.3.12 v1.3.13 Updated Go dependencies, golangci-lint, gosec, and to Go version 1.19.3. Updated base image version to 116. 
 etcd v3.5.4 v3.5.5 See the [etcd release notes](https://github.com/etcd-io/etcd/releases/v3.5.5). 
 Gateway-enabled cluster controller 1823 1902 Go module updates.
Kubernetes 1.23.13 1.23.14 For more information, see the [change log](https://github.com/kubernetes/kubernetes/releases/tag/v1.23.14). 
 CUDA 576234 cce0cf [CVE-2022-3515](https://nvd.nist.gov/vuln/detail/CVE-2022-3515), [CVE-2022-2509](https://nvd.nist.gov/vuln/detail/CVE-2022-2509), [CVE-2022-37434](https://nvd.nist.gov/vuln/detail/CVE-2022-37434), [CVE-2020-35525](https://nvd.nist.gov/vuln/detail/CVE-2020-35525), [CVE-2020-35527](https://nvd.nist.gov/vuln/detail/CVE-2020-35527). 







 Change log for master fix pack 1.23.14_1552, released 16 November 2022 

The following table shows the changes that are in the master fix pack 1.23.14_1552. Master patch updates are applied automatically.



Changes since version 1.23.13_1550

 Component Previous Current Description 

 Calico v3.23.3 v3.23.5 See the [Calico release notes](https://docs.tigera.io/archive/v3.23/release-notes/v3235). 
 Cluster health image v1.3.12 v1.3.13 Updated Go dependencies, golangci-lint, gosec, and to Go version 1.19.3. Updated base image version to 116. 
 etcd v3.4.18 v3.4.21 See the [etcd release notes](https://github.com/etcd-io/etcd/releases/v3.4.21). 
 Gateway-enabled cluster controller 1823 1902 Go module updates.
Update resolves [CVE-2019-11248](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11248) (see [IBM security bulletin](https://www.ibm.com/support/pages/node/967113)). 
 Kubernetes configuration N/A N/A Updated Kubernetes API server default toleration seconds to 600 for the Kubernetes default node.kubernetes.io/not-ready and node.kubernetes.io/unreachable pod tolerations. For more information about tolerations, see [Taints and Tolerations](https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/). 
 Kubernetes add-on resizer 1.8.4 1.8.5 For more information, see the [Kubernetes add-on resizer release notes](https://github.com/kubernetes/autoscaler/releases/tag/addon-resizer-1.8.5). 
 Kubernetes DNS autoscaler 1.4.0 1.6.0 For more information, see the [Kubernetes DNS autoscaler release notes](https://github.com/kubernetes-sigs/cluster-proportional-autoscaler/releases/tag/1.6.0). 
 Kubernetes NodeLocal DNS cache N/A 1.15.4 For more information, see the [Kubernetes NodeLocal DNS cache release notes](https://github.com/kubernetes/dns/releases/tag/1.15.4). For more information about this new beta feature, see [Setting up NodeLocal DNS Cache (beta)](https://cloud.ibm.com/docs/containers?topic=containers-cluster_dnsdns_enablecache).
Ubuntu 18.04 packages 4.15.0-158 4.15.0-159 Updated worker node images and kernel with package updates [CVE-2021-3778](https://nvd.nist.gov/vuln/detail/CVE-2021-3778) and [CVE-2021-3796](https://nvd.nist.gov/vuln/detail/CVE-2021-3796). 







 Change log for master fix pack 1.20.11_1553, released 28 September 2021 

The following table shows the changes that are in the master fix pack patch update 1.21.1_1553. Master patch updates are applied automatically.



Changes since version 1.20.10_1550

 Component Previous Current Description 

 Calico v3.17.4 v3.17.5 See the [Calico release notes](https://docs.tigera.io/archive). Increased liveness and readiness probe timeouts to 10 seconds. 
 CoreDNS 1.8.0 1.8.4 See the [CoreDNS release notes](https://coredns.io/2021/05/28/coredns-1.8.4-release/). 
 Gateway-enabled cluster controller 1444 1510 Updated image for [CVE-2021-3711](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3711) and [CVE-2021-3712](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3712). 
 GPU device plug-in and installer 8c8bcdf 58d7589 Updated to use Go version 1.16.7. 
 IBM Cloud Controller Manager v1.20.10-1 v1.20.11-1 Updated to support the Kubernetes 1.20.11 release. Fixed a bug that may cause node initialization to fail when a new node reuses the name of a deleted node.
(https://nvd.nist.gov/vuln/detail/CVE-2023-25584), [CVE-2023-25585](https://nvd.nist.gov/vuln/detail/CVE-2023-25585), [CVE-2023-25588](https://nvd.nist.gov/vuln/detail/CVE-2023-25588), [CVE-2023-2612](https://nvd.nist.gov/vuln/detail/CVE-2023-2612), [CVE-2023-2650](https://nvd.nist.gov/vuln/detail/CVE-2023-2650), [CVE-2023-29491](https://nvd.nist.gov/vuln/detail/CVE-2023-29491), [CVE-2023-30456](https://nvd.nist.gov/vuln/detail/CVE-2023-30456), [CVE-2023-31436](https://nvd.nist.gov/vuln/detail/CVE-2023-31436), [CVE-2023-32233](https://nvd.nist.gov/vuln/detail/CVE-2023-32233). 
 Kubernetes N/A N/A N/A 







 Change log for master fix pack 1.26.5_1537, released 23 May 2023 

The following table shows the changes that are in the master fix pack 1.26.5_1537. Master patch updates are applied automatically.



Changes since version 1.26.4_1535

 Component Previous Current Description 

 Cluster health image v1.3.19 v1.3.20 Updated Go to version 1.19.9 and updated dependencies. Updated the base image. Resolved add-on health bugs.
Dallas (dal10, dal12, dal13) Dallas 
 Montreal (mon01) Washington, D.C. 
 San Jose (sjc03, sjc04) Dallas 
 São Paulo (sao01) Dallas 
 Toronto (tor01) Toronto 
 Washington, D.C. (wdc04, wdc06, wdc07) Washington, D.C. 
 Amsterdam (ams03) Frankfurt 
 Frankfurt (fra02, fra04, fra05) Frankfurt 
 Milan (mil01) Frankfurt 
 Paris (par01) Frankfurt 
 London (lon02, lon04, lon05, lon06) London 
 Sydney (syd01, syd04, syd05) Sydney 
 Chennai (che01) Chennai 
 Seoul (seo01) Seoul 
 Osaka (osa21, osa22, osa23) Osaka 
 Singapore (sng01) Tokyo 
 Tokyo (tok02, tok04, tok05) Tokyo 





Corresponding Activity Tracker instance and IBM Cloud Kubernetes Service cluster locations.

 IBM Cloud Kubernetes Service VPC location Activity Tracker event location 

 Dallas (us-south-1, us-south-2, us-south-3) Dallas 
 São Paulo (br-sao-1, br-sao-2, br-sao-3) Dallas 
 Washington, D.C. (us-east-1, us-east-2, us-east-3) Washington, D.C. 
 Toronto (ca-tor-1, ca-tor-2, ca-tor-3) Toronto 
 Frankfurt (eu-de-1, eu-de-2, eu-de-3) Frankfurt 
 London (eu-gb-1, eu-gb-2, eu-gb-3) London 
 Sydney (au-syd-1, au-syd-2, au-syd-3) Sydney 
 Tokyo (jp-tok-1, jp-tok-2, jp-tok-3) Tokyo