| copyright | lastupdated | keywords | subcollection | ||
|---|---|---|---|---|---|
|
2025-01-14 |
kubernetes, versions, update, upgrade, BOM, bill of materials, versions, patch, 1.23 |
containers |
{{site.data.keyword.attribute-definition-list}}
{: #changelog_122}
This version is no longer supported. Update your cluster to a supported version as soon as possible. {: important}
{: #changelog_overview_122}
Unless otherwise noted in the change logs, the {{site.data.keyword.containerlong_notm}} provider version enables Kubernetes APIs and features that are at beta. Kubernetes alpha features, which are subject to change, are disabled.
For more information about major, minor, and patch versions and preparation actions between minor versions, see Kubernetes versions. {: tip}
Check the Security Bulletins on {{site.data.keyword.cloud_notm}} Status for security vulnerabilities that affect {{site.data.keyword.containerlong_notm}}. You can filter the results to view only Kubernetes Cluster security bulletins that are relevant to {{site.data.keyword.containerlong_notm}}. Change log entries that address other security vulnerabilities but don't also refer to an {{site.data.keyword.IBM_notm}} security bulletin are for vulnerabilities that are not known to affect {{site.data.keyword.containerlong_notm}} in normal usage. If you run privileged containers, run commands on the workers, or execute untrusted code, then you might be at risk.
Some change logs are for worker node fix packs, and apply only to worker nodes. You must apply these patches to ensure security compliance for your worker nodes. These worker node fix packs can be at a higher version than the master because some build fix packs are specific to worker nodes. Other change logs are for master fix packs, and apply only to the cluster master. Master fix packs might not be automatically applied. You can choose to apply them manually. For more information about patch types, see Update types. {: note}
{: #122_changelog}
Review the version 1.22 change log. {: shortdesc}
{: #12217_1584}
The following table shows the changes that are in the worker node fix pack 1.22.17_1584. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | N/A |
| Ubuntu 20.04 packages | N/A | N/A | N/A |
| Kubernetes | N/A | N/A | N/A |
| {: caption="Changes since version 1.22.17_1583" caption-side="bottom"} |
{: #12217_1583}
The following table shows the changes that are in the worker node fix pack 1.22.17_1583. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Containerd | 1.5.14 | 1.5.16 | See the 1.5.16 change log{: external} and the 1.5.15 change log, the security bulletin for CVE-2022-23471{: external}. |
| Ubuntu 18.04 packages | 4.15.0-197 | 4.15.0-200 | Worker node kernel & package updates for CVE-2022-2309{: external}, CVE-2022-38533{: external}, CVE-2022-40303{: external}, CVE-2022-40304{: external}, CVE-2022-41916{: external}, CVE-2022-45061{: external}. |
| Ubuntu 20.04 packages | 5.4.0-132 | 5.4.0-135 | Worker node kernel & package updates for CVE-2022-2309{: external}, CVE-2022-38533{: external}, CVE-2022-40303{: external}, CVE-2022-40304{: external}, CVE-2022-41916{: external}. |
| Kubernetes | 1.22.16 | 1.22.17 | For more information, see the change log{: external}. |
| {: caption="Changes since version 1.22.16_1580" caption-side="bottom"} |
{: #12217_1582}
The following table shows the changes that are in the master fix pack 1.22.17_1582. Master patch updates are applied automatically.
| Component | Previous | Current | Description |
|---|---|---|---|
| Cluster health image | v1.3.13 | v1.3.14 | Updated Go dependencies. Exclude ingress status from cluster status aggregation. |
| etcd | v3.4.21 | v3.4.22 | See the etcd release notes{: external}. |
| GPU device plug-in and installer | cce0cfa | 03fd318 | Update GPU images with Go version 1.19.2 to resolve vulnerabilities |
| {{site.data.keyword.IBM_notm}} Calico extension | 1213 | 1257 | Updated universal base image (UBI) to resolve: CVE-2022-1304{: external}, CVE-2016-3709{: external}, CVE-2022-42898{: external}. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.15-7 | v1.22.16-1 | Updated to support the Kubernetes 1.22.16 release. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 420 | 421 | Updated universal base image (UBI) to resolve CVE-2022-42898{: external}. Updated Go to version 1.18.8 |
| Key Management Service provider | v2.5.11 | v2.5.12 | Updated Go dependencies. |
| Kubernetes | v1.22.16 | v1.22.17 | See the Kubernetes release notes{: external}. |
| Load balancer and load balancer monitor for {{site.data.keyword.cloud_notm}} Provider | 2110 | 2325 | Update Go to version 1.19.1 and update dependencies. |
| {: caption="Changes since version 1.22.16_1578" caption-side="bottom"} |
{: #12216_1580}
The following table shows the changes that are in the worker node fix pack 1.22.16_1580. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Containerd | 1.5.13 | 1.5.14 | See the change log{: external}. |
| Ubuntu 18.04 packages | N/A | N/A | Worker node package updates for CVE-2013-4235{: external}, CVE-2022-3239{: external}, CVE-2022-3524{: external}, CVE-2022-3564{: external}, CVE-2022-3565{: external}, CVE-2022-3566{: external}, CVE-2022-3567{: external}, CVE-2022-3594{: external}, CVE-2022-3621{: external}, CVE-2022-42703{: external}. |
| Kubernetes | N/A | N/A | N/A |
| HAPROXY | c619f4 | 508bf6 | CVE-2016-3709{: external}, CVE-2022-42898{: external}, CVE-2022-1304{: external}. |
| CUDA | fd4353 | 0ab756 | CVE-2022-42898{: external}. |
| {: caption="Changes since version 1.22.16_1579" caption-side="bottom"} |
{: #12216_1579}
The following table shows the changes that are in the worker node fix pack 1.22.16_1579. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-194 | 4.15.0-197 | Worker node kernel & package updates for CVE-2018-16860{: external}, CVE-2019-12098{: external}, CVE-2020-16156{: external}, CVE-2021-3671{: external}, CVE-2021-43618{: external}, CVE-2022-2978{: external}, CVE-2022-3028{: external}, CVE-2022-3116{: external}, CVE-2022-32221{: external}, CVE-2022-3515{: external}, CVE-2022-35737{: external}, CVE-2022-39253{: external}, CVE-2022-39260{: external}, CVE-2022-40284{: external}, CVE-2022-40674{: external}, CVE-2022-40768{: external}, CVE-2022-41974{: external}, CVE-2022-42010{: external}, CVE-2022-42011{: external}, CVE-2022-42012{: external}. |
| Kubernetes | 1.22.15 | 1.22.16 | For more information, see the change log{: external}. |
| RHEL 7 Packages | N/A | N/A | Worker node package updates for CVE-2022-21233{: external}, CVE-2022-23816{: external}, CVE-2022-23825{: external}, CVE-2022-2588{: external}, CVE-2022-26373{: external}, CVE-2022-29900{: external}, CVE-2022-29901{: external}, CVE-2022-41974{: external}. |
| RHEL 8 Packages | N/A | N/A | Worker node package updates for CVE-2015-20107{: external}, CVE-2016-3709{: external}, CVE-2020-0256{: external}, CVE-2020-35525{: external}, CVE-2020-35527{: external}, CVE-2020-36516{: external}, CVE-2020-36558{: external}, CVE-2021-0308{: external}, CVE-2021-25220{: external}, CVE-2021-30002{: external}, CVE-2021-36221{: external}, CVE-2021-3640{: external}, CVE-2021-41190{: external}, CVE-2022-0168{: external}, CVE-2022-0494{: external}, CVE-2022-0617{: external}, CVE-2022-0854{: external}, CVE-2022-1016{: external}, CVE-2022-1048{: external}, CVE-2022-1055{: external}, CVE-2022-1184{: external}, CVE-2022-1304{: external}, CVE-2022-1353{: external}, CVE-2022-1708{: external}, CVE-2022-1852{: external}, CVE-2022-20368{: external}, CVE-2022-2078{: external}, CVE-2022-21499{: external}, CVE-2022-22624{: external}, CVE-2022-22628{: external}, CVE-2022-22629{: external}, CVE-2022-22662{: external}, CVE-2022-23816{: external}, CVE-2022-23825{: external}, CVE-2022-23960{: external}, CVE-2022-24448{: external}, CVE-2022-24795{: external}, CVE-2022-2509{: external}, CVE-2022-2586{: external}, CVE-2022-2588{: external}, CVE-2022-26373{: external}, CVE-2022-2639{: external}, CVE-2022-26700{: external}, CVE-2022-26709{: external}, CVE-2022-26710{: external}, CVE-2022-26716{: external}, CVE-2022-26717{: external}, CVE-2022-26719{: external}, CVE-2022-27191{: external}, CVE-2022-27404{: external}, CVE-2022-27405{: external}, CVE-2022-27406{: external}, CVE-2022-27950{: external}, CVE-2022-28390{: external}, CVE-2022-28893{: external}, CVE-2022-29162{: external}, CVE-2022-2938{: external}, CVE-2022-29581{: external}, CVE-2022-2989{: external}, CVE-2022-2990{: external}, CVE-2022-29900{: external}, CVE-2022-29901{: external}, CVE-2022-30293{: external}, CVE-2022-32746{: external}, CVE-2022-3515{: external}, CVE-2022-36946{: external}, CVE-2022-37434{: external}, CVE-2022-3787{: external}, CVE-2022-40674{: external}, CVE-2022-41974{: external}. |
| CUDA | 576234 | cce0cf | CVE-2022-3515{: external}, CVE-2022-2509{: external}, CVE-2022-37434{: external}, CVE-2020-35525{: external}, CVE-2020-35527{: external}. |
| {: caption="Changes since version 1.22.15_1577" caption-side="bottom"} |
{: #12216_1578}
The following table shows the changes that are in the master fix pack 1.22.16_1578. Master patch updates are applied automatically.
| Component | Previous | Current | Description |
|---|---|---|---|
| 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{: external}. |
| Gateway-enabled cluster controller | 1823 | 1902 | Go module updates. |
| GPU device plug-in and installer | 373bb9f | cce0cfa | Updated the GPU driver 470 minor version |
| {{site.data.keyword.IBM_notm}} Calico extension | 1096 | 1213 | Updated image to fix the following CVEs: CVE-2020-35525{: external}, CVE-2020-35527{: external}, CVE-2022-3515{: external}, CVE-2022-37434{: external}, CVE-2022-2509{: external}, CVE-2022-32149{: external}. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.15-3 | v1.22.15-7 | Key rotation and updated Go dependencies. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 416 | 420 | Updated universal base image (UBI) to version 8.7-923 to resolve CVEs. |
| Key Management Service provider | v2.5.10 | v2.5.11 | Updated Go dependencies and to Go version 1.19.3. |
| Kubernetes | v1.22.15 | v1.22.16 | CVE-2022-3294{: external} and CVE-2022-3162{: external}. For more information, see {{site.data.keyword.containerlong_notm}} is affected by Kubernetes API server security vulnerabilities CVE-2022-3294 and CVE-2022-3162{: external}. See the Kubernetes release notes{: external}. |
| {: caption="Changes since version 1.22.15_1576" caption-side="bottom"} |
{: #12215_1577}
The following table shows the changes that are in the worker node fix pack 1.22.15_1577. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | Worker node package updates for CVE-2022-32221{: external}, CVE-2022-40284{: external}, CVE-2022-42010{: external}, CVE-2022-42011{: external}, CVE-2022-42012{: external}. |
| Kubernetes | N/A | N/A | N/A |
| HAPROXY | b034b2 | 3a1392 | CVE-2022-37434{: external}, CVE-2022-37434{: external}, CVE-2020-35525{: external}, CVE-2020-35527{: external}, CVE-2022-3515{: external}, CVE-2022-2509{: external}. |
| CUDA | 3ea43b | 576234 | CVE-2022-3515{: external}, CVE-2022-2509{: external}, CVE-2022-37434{: external}, CVE-2020-35525{: external}, CVE-2020-35527{: external}. |
| {: caption="Changes since version 1.22.15_1575" caption-side="bottom"} |
{: #12215_1576}
The following table shows the changes that are in the master fix pack 1.22.15_1576. Master patch updates are applied automatically. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Cluster health image | v1.3.11 | v1.3.12 | Updated Go dependencies, golangci-lint, and to Go version 1.19.2. Updated base image version to 109. Excluded ingress status from cluster status calculation. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.14-2 | v1.22.15-3 | Updated to support the Kubernetes 1.22.15 release. |
| {{site.data.keyword.cloud_notm}} RBAC Operator | dc1725a | 778ef2b | Updated to Go version 1.18.6. |
| Key Management Service provider | v2.5.9 | v2.5.10 | Updated Go dependencies and to Go version 1.19.2. |
| Konnectivity agent and server | v0.0.32_363_iks | v0.0.33_418_iks | Updated Konnectivity to version v0.0.33 and added s390x functionality. See the Konnectivity release notes{: external}. |
| {: caption="Changes since version 1.22.151572" caption-side="bottom"} |
{: #12215_1575}
The following table shows the changes that are in the worker node fix pack 1.22.15_1575. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-193 | 4.15.0-194 | Worker node kernel & package updates for CVE-2018-16860{: external}, CVE-2019-12098{: external}, CVE-2020-16156{: external}, CVE-2021-3671{: external}, CVE-2021-43618{: external}, CVE-2022-3116{: external}, CVE-2022-3515{: external}, CVE-2022-39253{: external}, CVE-2022-39260{: external}. |
| Kubernetes | N/A | N/A | N/A |
| {: caption="Changes since version 1.22.15_1574" caption-side="bottom"} |
{: #12215_1574}
The following table shows the changes that are in the worker node fix pack 1.22.15_1574. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | N/A |
| Kubernetes | N/A | N/A | N/A |
| {: caption="Changes since version 1.22.15_1573" caption-side="bottom"} |
{: #12215_1572}
The following table shows the changes that are in the master fix pack 1.22.15_1572. Master patch updates are applied automatically. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | N/A | N/A | Updated the Calico custom resource definitions to include preserveUnknownFields: false. |
| Cluster health image | v1.3.10 | v1.3.11 | Updated Go dependencies and to Go version 1.18.6. |
| GPU device plug-in and installer | c58c299 | 373bb9f | Updated to Go version 1.19.1. |
| {{site.data.keyword.IBM_notm}} Calico extension | 1006 | 1096 | Updated image for CVE-2022-2526{: external}. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.13-1 | v1.22.14-2 | Updated to support the Kubernetes 1.22.14 release. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 414 | 416 | Updated to Go version 1.18.6. Updated universal base image (UBI) to version 8.6-941 to resolve CVEs. |
| Key Management Service Provider | v2.5.8 | v2.5.9 | Updated Go dependencies and to Go version 1.18.6. |
| Kubernetes | v1.22.13 | v1.22.15 | This update resolves CVE-2022-3172{: external}. For more information, see the IBM security bulletin{: external}. See the Kubernetes release notes{: external}. |
| Kubernetes NodeLocal DNS cache | 1.22.6 | 1.22.11 | See the Kubernetes NodeLocal DNS cache release notes{: external}. |
| {: caption="Changes since version 1.22.131570" caption-side="bottom"} |
{: #12215_1573}
The following table shows the changes that are in the worker node fix pack 1.22.15_1573. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-192 | 4.15.0-193 | Worker node kernel & package updates for CVE-2020-35525{: external}, CVE-2021-33655{: external}, CVE-2021-33656{: external}, CVE-2022-0943{: external}, CVE-2022-1154{: external}, CVE-2022-1616{: external}, CVE-2022-1619{: external}, CVE-2022-1620{: external}, CVE-2022-1621{: external}, CVE-2022-2526{: external}, CVE-2022-2795{: external}, CVE-2022-35252{: external}, CVE-2022-36946{: external}, CVE-2022-38177{: external}, CVE-2022-38178{: external}. |
| Kubernetes | 1.22.13 | 1.22.15 | For more information, see the change log{: external}. |
| {: caption="Changes since version 1.22.13_1571" caption-side="bottom"} |
{: #12213_1571}
The following table shows the changes that are in the worker node fix pack 1.22.13_1571. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-191 | 4.15.0-192 | Worker node kernel & package updates for CVE-2021-33656{: external}, CVE-2022-35252{: external}. |
| Kubernetes | N/A | N/A | N/A |
| {: caption="Changes since version 1.22.13_1568" caption-side="bottom"} |
{: #12213_1570}
The following table shows the changes that are in the master fix pack 1.22.13_1570. Master patch updates are applied automatically. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | v3.21.5 | v3.21.6 | See the Calico release notes{: external}. |
| Cluster health image | v1.3.9 | v1.3.10 | Updated Go dependencies and to Go version 1.18.5. |
| CoreDNS | 1.8.7 | 1.8.6 | See the CoreDNS release notes{: external}. |
| Gateway-enabled cluster controller | 1792 | 1823 | Updated to Go version 1.17.13. |
| GPU device plug-in and installer | d8f1be0 | c58c299 | Enable DRM module and update Go to version 1.18.5. |
| {{site.data.keyword.IBM_notm}} Calico extension | 997 | 1006 | Updated to Go version 1.17.13. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.11-3 | v1.22.13-1 | Updated vpcctl binary to version 3367. Updated to support the Kubernetes 1.22.13 release. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 412 | 414 | Updated to Go version 1.18.5. Updated universal base image (UBI) to version 8.6-902 to resolve CVEs. |
| {{site.data.keyword.cloud_notm}} RBAC Operator | 0a187a4 | dc1725a | Updated Go dependencies and to Go version 1.18.3. |
| Key Management Service provider | v2.5.7 | v2.5.8 | Updated Go dependencies. |
| Konnectivity agent and server | v0.0.30_331_iks | v0.0.32_363_iks | Updated to Go version 1.17.13 and to Konnectivity version v0.0.32. |
| Kubernetes | v1.22.12 | v1.22.13 | See the Kubernetes release notes{: external}. |
| Kubernetes Dashboard metrics scraper | v1.0.7 | v1.0.8 | See the Kubernetes Dashboard metrics scraper release notes{: external}. |
| Kubernetes NodeLocal DNS cache | 1.21.4 | 1.22.6 | See the Kubernetes NodeLocal DNS cache release notes{: external}. |
| Load balancer and load balancer monitor for {{site.data.keyword.cloud_notm}} Provider | 2058 | 2110 | Updated Go dependencies and to Go version 1.17.13. |
| Operator Lifecycle Manager | 0.16.1-IKS-18 | 0.16.1-IKS-19 | Update image for CVE-2022-37434{: external}. |
| Portieris admission controller | v0.12.5 | v0.12.6 | See the Portieris admission controller release notes{: external}. |
| {: caption="Changes since version 1.22.12_1566" caption-side="bottom"} |
{: #12213_1568}
The following table shows the changes that are in the worker node fix pack 1.22.13_1568. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | Worker node kernel & package updates for CVE-2019-5815{: external}, CVE-2021-30560{: external}, CVE-2022-31676{: external}, CVE-2022-37434{: external}. |
| Kubernetes | 1.22.12 | 1.22.13 | For more information, see the change log{: external}. |
| HAPROXY | 6514a2 | c1634f | CVE-2022-32206{: external}, CVE-2022-32208{: external} |
| {: caption="Changes since version 1.22.12_1566" caption-side="bottom"} |
{: #12212_1566}
The following table shows the changes that are in the worker node fix pack 1.22.12_1566. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-189 | 4.15.0-191 | Worker node kernel & package updates for CVE-2016-3709{: external}, CVE-2021-4209{: external}, CVE-2022-1652{: external}, CVE-2022-1679{: external}, CVE-2022-1734{: external}, CVE-2022-2509{: external}, CVE-2022-2586{: external}, CVE-2022-2588{: external}, CVE-2022-34918{: external}. |
| Kubernetes | N/A | N/A | N/A |
| {: caption="Changes since version 1.22.12_1565" caption-side="bottom"} |
{: #12212_1565}
The following table shows the changes that are in the worker node fix pack 1.22.12_1565. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | Worker node kernel & package updates for CVE-2022-27404{: external}, CVE-2022-27405{: external}, CVE-2022-27406{: external}, CVE-2022-29217{: external}, CVE-2022-31782{: external}. |
| Kubernetes | 1.22.11 | 1.22.12 | For more information, see the change log{: external}. |
| {: caption="Changes since version 1.22.11_1562" caption-side="bottom"} |
{: #12212_1564}
The following table shows the changes that are in the master fix pack 1.22.12_1564. Master patch updates are applied automatically. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Cluster health image | v1.3.8 | v1.3.9 | Updated Go dependencies and to use Go version 1.18.4. Fixed minor typographical error in the add-on daemonset not available health status. |
| Gateway-enabled cluster controller | 1680 | 1792 | Updated to use Go version 1.17.11. Updated image for CVE-2022-2097{: external} and CVE-2022-29458{: external}. |
| GPU device plug-in and installer | 2b0b6d1 | d8f1be0 | Updated Go dependencies and to use Go version 1.18.3. |
| {{site.data.keyword.IBM_notm}} Calico extension | 980 | 997 | Updated to use Go version 1.17.11. Updated universal base image (UBI) to version 8.6-854 to resolve CVEs. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.10-3 | v1.22.11-3 | Updated Go dependencies. Updated to support the Kubernetes 1.22.11 release. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 410 | 412 | Updated to use Go version 1.18.3. Updated universal base image (UBI) to version 8.6-854 to resolve CVEs. Improved Kubernetes resource watch configuration. |
| {{site.data.keyword.cloud_notm}} RBAC Operator | 8c96932 | 0a187a4 | Updated universal base image (UBI) to resolve CVEs. |
| Key Management Service provider | v2.5.6 | v2.5.7 | Updated Go dependencies and to use Go version 1.18.4. |
| Kubernetes | v1.22.11 | v1.22.12 | See the Kubernetes release notes{: external}. |
| Load balancer and load balancer monitor for {{site.data.keyword.cloud_notm}} Provider | 1998 | 2058 | Updated image for CVE-2022-2097{: external}. |
| Operator Lifecycle Manager | 0.16.1-IKS-17 | 0.16.1-IKS-18 | Updated image for CVE-2022-2097{: external}. |
| Portieris admission controller | v0.12.4 | v0.12.5 | See the Portieris admission controller release notes{: external}. |
| {: caption="Changes since version 1.22.11_1556" caption-side="bottom"} |
{: #12211_1562}
The following table shows the changes that are in the worker node fix pack 1.22.11_1562. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-188 | 4.15.0-189 | Worker node kernel & package updates for CVE-2015-20107{: external}, CVE-2022-2097{: external}, CVE-2022-22747{: external}, CVE-2022-24765{: external}, CVE-2022-29187{: external}, CVE-2022-34480{: external}, CVE-2022-34903{: external}. |
| Kubernetes | N/A | N/A | N/A |
| {: caption="Changes since version 1.22.11_1557" caption-side="bottom"} |
{: #12211_1557}
The following table shows the changes that are in the worker node fix pack 1.22.11_1557. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-187 | 4.15.0-188 | Worker node kernel & package updates for CVE-2022-1292{: external}, CVE-2022-2068{: external}, CVE-2022-2084{: external}, CVE-2022-28388{: external}, CVE-2022-32206{: external}, CVE-2022-32208{: external}. |
| Kubernetes | N/A | N/A | N/A |
| {: caption="Changes since version 1.22.11_1556" caption-side="bottom"} |
{: #master_12211_1556}
The following table shows the changes that are in the master fix pack 1.22.11_1556. Master patch updates are applied automatically. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Cluster health image | v1.3.7 | v1.3.8 | Updated Go to version 1.17.11 and also updated the dependencies. |
| CoreDNS | 1.8.6 | 1.8.7 | See the CoreDNS release notes{: external}. |
| GPU device plug-in and installer | 382ada9 | 2b0b6d1 | Updated universal base image (UBI) to version 8.6-751. Updated Go to version 1.17.10. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.10-1 | v1.22.10-3 | Update prometheus/[email protected] to v1.11.1. |
| Key Management Service provider | v2.5.5 | v2.5.6 | Updated Go to version 1.17.11 and also updated the dependencies. |
| Kubernetes | v1.22.10 | v1.22.11 | See the Kubernetes release notes{: external}. |
| Kubernetes add-on resizer | 1.8.14 | 1.8.15 | See the Kubernetes add-on resizer release notes{: external}. |
| {: caption="Changes since version 1.22.10_1553" caption-side="bottom"} |
{: #12211_1556}
The following table shows the changes that are in the worker node fix pack 1.22.11_1556. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-180 | 4.15.0-187 | Worker node kernel & package updates for CVE-2021-46790{: external}, CVE-2022-1304{: external}, CVE-2022-1419{: external}, CVE-2022-1966{: external}, CVE-2022-21123{: external}, CVE-2022-21125{: external}, CVE-2022-21166{: external}, CVE-2022-21499{: external}, CVE-2022-28390{: external}, CVE-2022-30783{: external}, CVE-2022-30784{: external}, CVE-2022-30785{: external}, CVE-2022-30786{: external}, CVE-2022-30787{: external}, CVE-2022-30788{: external}, CVE-2022-30789{: external}. |
| Haproxy | 468c09 | 04f862 | CVE-2022-1271{: external}. |
| containerd | v1.5.11 | v1.5.13 | See the change log{: external}, the security bulletin{: external} for CVE-2022-31030{: external}, and the security bulletin{: external} for CVE-2022-29162{: external}. |
| Kubernetes | 1.22.10 | 1.22.11 | For more information, see the change log{: external}. |
| {: caption="Changes since version 1.22.10_1554" caption-side="bottom"} |
{: #12210_1554}
The following table shows the changes that are in the worker node fix pack 1.22.10_1554. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-177 | 4.15.0-180 | Worker node kernel & package updates for CVE-2019-13050{: external}, CVE-2022-1664{: external}, CVE-2022-29581{: external}. |
| {: caption="Changes since version 1.22.9_1552" caption-side="bottom"} |
{: #12210_1553}
The following table shows the changes that are in the master fix pack 1.22.10_1553. Master patch updates are applied automatically. {: shortdesc}
| 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 |
| {{site.data.keyword.IBM_notm}} Calico extension | 954 | 980 | Updated to use Go version 1.17.10. Updated minimal UBI to version 8.5. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.8-7 | v1.22.10-1 | Updated to support the Kubernetes 1.22.10 release. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 408 | 410 | Updated universal base image (UBI) to version 8.6-751 to resolve CVEs. |
| {{site.data.keyword.cloud_notm}} 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 | v1.22.9 | v1.22.10 | See the Kubernetes release notes{: external}. |
| Kubernetes Dashboard | v2.3.1 | v2.3.1 | The default Kubernetes Dashboard settings found in the kubernetes-dashboard-settings config map in the kube-system namespace have been updated to set resourceAutoRefreshTimeInterval to 60. This default change is only applied to new clusters. The previous default value was 5. If your cluster has Kubernetes Dashboard performance problems, see the steps for changing the auto refresh time interval. |
| Load balancer and load balancer monitor for {{site.data.keyword.cloud_notm}} Provider | 1916 | 1998 | Updated Go to version 1.17.10 and updated dependencies. |
| {: caption="Changes since version 1.22.9_1549" caption-side="bottom"} |
{: #1229_1552}
The following table shows the changes that are in the worker node fix pack 1.22.9_1552. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-176 | 4.15.0-177 | Worker node kernel & package updates for CVE-2019-20838{: external}, CVE-2020-14155{: external}, CVE-2020-25648{: external}, CVE-2020-35512{: external}, CVE-2021-26401{: external}, CVE-2022-0001{: external}, CVE-2022-0934{: external}, CVE-2022-26490{: external}, CVE-2022-27223{: external}, CVE-2022-27781{: external}, CVE-2022-27782{: external}, CVE-2022-28657{: external}, CVE-2022-29155{: external}, CVE-2022-29824{: external}, CVE-2017-9525{: external}, CVE-2022-28654{: external}, CVE-2022-28656{: external}, CVE-2022-28655{: external}, CVE-2022-28652{: external}, CVE-2022-1242{: external}, CVE-2022-28658{: external}, CVE-2021-3899{: external}. |
| HA proxy | 36b0307 | 468c09 | CVE-2021-3634{: external}. |
| {: caption="Changes since version 1.22.9_1551" caption-side="bottom"} |
{: #1229_1551}
The following table shows the changes that are in the worker node fix pack 1.22.9_1551. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | Worker node package updates for CVE-2021-36084{: external}, CVE-2021-36085{: external}, CVE-2021-36086{: external}, CVE-2021-36087{: external}, CVE-2022-1292{: external}, CVE-2022-22576{: external}, CVE-2022-27774{: external}, CVE-2022-27775{: external}, CVE-2022-27776{: external}, CVE-2022-29799{: external}, CVE-2022-29800{: external}. |
| Kubernetes | N/A | N/A | N/A |
| Haproxy | f53b22 | 36b030 | CVE-2022-1271{: external}, CVE-2022-1154{: external}, CVE-2018-25032{: external}. |
| {: caption="Changes since version 1.22.9_1550" caption-side="bottom"} |
{: #1229_1549}
The following table shows the changes that are in the master fix pack 1.22.9_1549. Master patch updates are applied automatically. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | v3.21.4 | v3.21.5 | See the Calico release notes{: external}. |
| Cluster health image | v1.3.5 | v1.3.6 | Updated Go to version 1.17.9 and also updated the dependencies. Update registry base image version to 103. |
| Gateway-enabled cluster controller | 1669 | 1680 | Updated metadata for a rotated key. |
| GPU device plug-in and installer | 13677d2 | 9485e14 | Updated Drivers to 470.103.01. Updated metadata for a rotated key. |
| {{site.data.keyword.IBM_notm}} Calico extension | 950 | 954 | Updated to latest UBI-minimal image to resolve CVE-2021-3999{: external}, CVE-2022-23218{: external}, CVE-2022-23219{: external}, CVE-2022-23308{: external}, CVE-2021-23177{: external}, and CVE-2021-31566{: external}. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.8-3 | v1.22.8-7 | Updated vpcctl to the 3003 binary image. |
| {{site.data.keyword.cloud_notm}} RBAC Operator | 6c43ef1 | 8c8c82b | Updated Go to version 1.17.8 |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 407 | 408 | Fixed CVE-2022-0778{: external}. |
| Key Management Service provider | v2.5.3 | v2.5.4 | Moved to a different base image, version 102, to reduce CVE footprint. Resolved CVE-2022-0778{: external}. |
| Kubernetes | v1.22.8 | v1.22.9 | See the Kubernetes release notes{: external}. |
| Kubernetes NodeLocal DNS cache | 1.21.3 | 1.21.4 | See the Kubernetes NodeLocal DNS cache release notes{: external}. |
| Load balancer and Load balancer monitor for {{site.data.keyword.cloud_notm}} Provider | 1899 | 1916 | Updated the image to resolve CVEs. |
| Portieris admission controller | v0.12.3 | v0.12.4 | See the Portieris admission controller release notes{: external}. |
| {: caption="Changes since version 1.22.8_1547" caption-side="bottom"} |
{: #1229_1550}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-175-generic | 4.15.0-176-generic | Kernel and package updates for CVE-2018-16301{: external}, CVE-2019-18276{: external}, CVE-2020-8037{: external}, CVE-2021-31870{: external}, CVE-2021-31871{: external}, CVE-2021-31872{: external}, CVE-2021-31873{: external}, CVE-2021-43975{: external}, CVE-2022-1271{: external}, CVE-2022-24765{: external}. |
| Kubernetes | v1.22.8 | v1.22.9 | For more information, see the change log{: external}. |
| {: caption="Changes since version 1.22.8_1548" caption-side="bottom"} |
{: #1228_1548}
The following table shows the changes that are in the worker node fix pack 1.22.8_1548. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node. {: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Containerd | v1.5.10 | v1.5.11 | See the change log{: external} and the security bulletin{: external}. |
| Ubuntu 18.04 packages | 4.15.0-173-generic | 4.15.0-175-generic | Kernel and package updates for CVE-2018-25032 CVE-2021-3426 CVE-2021-4189 CVE-2022-0391 CVE-2022-21712 CVE-2022-21716 CVE-2022-25308 CVE-2022-25309 CVE-2022-25310 CVE-2022-27666. |
| {: caption="Changes since version 1.22.8_1546" caption-side="bottom"} |
{: #1228_1547}
| Component | Previous | Current | Description |
|---|---|---|---|
| Load balancer and load balancer monitor for {{site.data.keyword.cloud_notm}} Provider | 1865 | 1899 | Revert setting gratuitous ARP on LBv1. |
| {: caption="Changes since version 1.22.8_1545" caption-side="bottom"} |
{: #1228_1545}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | v3.20.4 | v3.21.4 | See the Calico release notes{: external}. |
| Cluster health image | v1.3.3 | v1.3.5 | Updated image to fix CVEs CVE-2021-3999{: external}, CVE-2022-23218{: external}, CVE-2022-23219{: external}. Updated golang dependencies. |
| Gateway-enabled cluster controller | 1653 | 1669 | Updated to use Go version 1.17.8. |
| GPU device plug-in and installer | d7daae6 | 13677d2 | Updated GPU images to resolve CVEs. |
| IBM Calico extension | 929 | 950 | Updated to use Go version 1.17.8. Updated universal base image (UBI) to resolve CVEs. |
| IBM Cloud Controller Manager | v1.22.7-2 | v1.22.8-3 | Updated to support the Kubernetes 1.22.8 release and to use Go version 1.16.15. |
| IBM Cloud {{site.data.keyword.filestorage_short}} plug-in and monitor | 405 | 407 | Updated Go to version 1.16.14. Updated UBI image to version 8.5-240. |
| IBM Cloud RBAC Operator | 0fc9949 | 6c43ef1 | Upgraded Go packages to resolve vulnerabilities |
| Key Management Service provider | v2.4.3 | v2.5.3 | Updated to use Go version 1.17.8. Updated golang dependencies. Fixed CVE CVE-2022-24407{: external} |
| Konnectivity agent | v0.0.27_a6b5248a_323_iks | v0.0.30_331_iks | See the Konnectivity release notes{: external}. Updated to use Go version 1.17.8. |
| Konnectivity server | v0.0.27_a6b5248a_323_iks | v0.0.30_331_iks | See the Konnectivity release notes{: external}. Updated to use Go version 1.17.8. |
| Kubernetes | v1.22.7 | v1.22.8 | See the Kubernetes release notes{: external}. |
| Load balancer and Load balancer monitor for IBM Cloud Provider | 1747 | 1865 | Updated the image to resolve CVEs. Updated to use Go version 1.17.8. Set gratuitous ARP at the correct time on LBv1. |
| Operator Lifecycle Manager | 0.16.1-IKS-15 | 0.16.1-IKS-16 | Resolve CVE-2022-0778{: external}. |
| Portieris admission controller | v0.12.2 | v0.12.3 | See the Portieris admission controller release notes{: external} |
| {: caption="Changes since version 1.22.7_1541" caption-side="bottom"} |
{: #1227_1546}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-171-generic | 4.15.0-173-generic | Kernel and package updates for CVE-2021-20193{: external}, CVE-2021-25220{: external}, CVE-2021-3506{: external}, CVE-2022-0435{: external}, CVE-2022-0492{: external}, CVE-2022-0778{: external}, CVE-2022-0847{: external}, CVE-2022-23308{: external}. |
| HA proxy | 15198f | b40c07 | CVE-2021-45960{: external}, CVE-2021-46143{: external}, CVE-2022-22822{: external}, CVE-2022-22823{: external}, CVE-2022-22824{: external}, CVE-2022-22825{: external}, CVE-2022-22826{: external}, CVE-2022-22827{: external}, CVE-2022-23852{: external}, CVE-2022-25235{: external}, CVE-2022-25236{: external}, CVE-2022-25315{: external}, CVE-2021-3999{: external}, CVE-2022-23218{: external}, CVE-2022-23219{: external}, CVE-2022-23308{: external}, CVE-2021-23177{: external}, CVE-2021-31566{: external}. |
| {: caption="Changes since version 1.22.7_1543" caption-side="bottom"} |
{: #1227_1543}
| Component | Previous | Current | Description |
|---|---|---|---|
| Containerd | v1.5.9 | v1.5.10 | See the change log{: external} and the security bulletin{: external}. |
| Ubuntu 18.04 packages | 4.15.0-169-generic | 4.15.0-171-generic | Kernel and package updates for CVE-2016-10228{: external}, CVE-2019-25013{: external}, CVE-2020-27618{: external}, CVE-2020-29562{: external}, CVE-2020-6096{: external}, CVE-2021-3326{: external}, CVE-2021-35942{: external}, CVE-2021-3999{: external}, CVE-2022-0001{: external}, CVE-2022-23218{: external}, CVE-2022-23219{: external}, CVE-2022-25313{: external}, CVE-2022-25314{: external}, CVE-2022-25315{: external}. |
| {: caption="Changes since version 1.22.7_1542" caption-side="bottom"} |
{: #1227_1541}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | v3.20.3 | v3.20.4 | See the Calico release notes{: external}. |
| Cluster health image | v1.2.21 | v1.3.3 | Updated golang.org/x/crypto to v0.0.0-20220214200702-86341886e292. Adds fix for CVE-2021-43565{: external}. Adds Golang dependency updates. |
| Gateway-enabled cluster controller | 1586 | 1653 | Updated to use Go version 1.17.7 and updated Go modules to fix CVEs. |
| GPU device plug-in and installer | eefc4ae | d7daae6 | Updated GPU images to resolve CVEs. |
| IBM Calico extension | 923 | 929 | Updated universal base image (UBI) to the 8.5-230 version to resolve CVEs. Updated to use Go version 1.16.13. |
| IBM Cloud Controller Manager | v1.22.6-1 | v1.22.7-2 | Updated to support the Kubernetes 1.22.7 release and to use Go version 1.16.14. |
| IBM Cloud {{site.data.keyword.filestorage_short}} plug-in and monitor | 404 | 405 | Adds fix for CVE-2021-3538{: external} and adds dependency updates. |
| Key Management Service provider | v2.4.0 | v2.4.3 | Updated golang.org/x/crypto to v0.0.0-20220214200702-86341886e292. Adds fix for CVE-2021-43565{: external}. Adds Golang dependency updates. |
| Konnectivity agent | v0.0.27_309_iks | v0.0.27_a6b5248a_323_iks | See the Konnectivity release notes{: external}. Updated universal base image (UBI) to the 8.5-230 version to resolve CVEs. Updated to use Go version 1.17.5. |
| Konnectivity server | v0.0.27_309_iks | v0.0.27_a6b5248a_323_iks | See the Konnectivity release notes{: external}. Updated universal base image (UBI) to the 8.5-230 version to resolve CVEs. Updated to use Go version 1.17.5. |
| Kubernetes | v1.22.6 | v1.22.7 | See the Kubernetes release notes{: external}. |
| {: caption="Changes since version 1.22.6_1537" caption-side="bottom"} |
{: #1227_1542}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-167-generic | 4.15.0-169-generic | Kernel and package updates for CVE-2021-4083{: external}, CVE-2021-4155{: external}, CVE-2021-45960{: external}, CVE-2021-46143{: external}, CVE-2022-0330{: external}, CVE-2022-22822{: external}, CVE-2022-22823{: external}, CVE-2022-22824{: external}, CVE-2022-22825{: external}, CVE-2022-22826{: external}, CVE-2022-22827{: external}, CVE-2022-22942{: external}, CVE-2022-23852{: external}, CVE-2022-23990{: external}, CVE-2022-24407{: external}, CVE-2022-25235{: external}, CVE-2022-25236{: external}. |
| Kubernetes | v1.22.6 | v1.22.7 | For more information, see the change logs{: external}. |
| HA proxy | f6a2b3 | 15198fb | Contains fixes for CVE-2022-24407{: external}. |
| {: caption="Changes since version 1.22.6_1539" caption-side="bottom"} |
{: #1226_1539}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | N/A |
| Kubernetes | N/A | N/A | N/A |
| HA proxy | d38fa1 | f6a2b3 | CVE-2021-3521{: external} and CVE-2021-4122{: external}. |
| {: caption="Changes since version 1.22.6_1538" caption-side="bottom"} |
{: #1226_1538}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | Updated worker node images with package updates for CVE-2018-7169{: external}, CVE-2021-3984{: external}, CVE-2021-4019{: external}, CVE-2021-4034{: external}, CVE-2021-4069{: external}. |
| Kubernetes | 1.22.4 | 1.22.6 | For more information, see the change log{: external}. |
| {: caption="Changes since version 1.20.13_1567" caption-side="bottom"} |
{: #1226_1537}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | N/A | N/A | Changed to improve Calico availability during updates. |
| Cluster health image | v1.2.20 | v1.2.21 | Updated to use Go version 1.17.5, updated Go dependencies and golangci-lint |
| GPU device plug-in and installer | c9bfc8c | eefc4ae | Updated universal base image (UBI) to the 8.5-218 version to resolve CVEs. Updated to use Go version 1.16.13. |
| {{site.data.keyword.IBM_notm}} Calico extension | 900 | 923 | Updated universal base image (UBI) to the 8.5-218 version to resolve CVEs. Updated to use Go version 1.16.13. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.4-3 | v1.22.6-1 | Updated to support the Kubernetes 1.22.6 release and to use Go version 1.16.12. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 402 | 404 | Updated universal base image (UBI) to the 8.5-218 version to resolve CVEs. Updated to use Go version 1.16.13. |
| {{site.data.keyword.cloud_notm}} RBAC Operator | 3430e03 | 0fc9949 | Updated universal base image (UBI) to the 8.5-218 version to resolve CVEs. Updated to use Go version 1.16.13. |
| Key Management Service provider | v2.3.12 | v2.4.0 | Decrypted data encryption key is persisted in memory until the root key is changed, disabled, or rotated. Update multiple go dependencies. |
| Konnectivity agent | v0.0.26_282_iks | v0.0.27_309_iks | See the Konnectivity release notes{: external}. Updated universal base image (UBI) to the 8.5-218 version to resolve CVEs. Updated to use Go version 1.17.5. |
| Konnectivity server | v0.0.26_282_iks | v0.0.27_309_iks | See the Konnectivity release notes{: external}. Updated universal base image (UBI) to the 8.5-218 version to resolve CVEs. Updated to use Go version 1.17.5. |
| Kubernetes | 1.22.4 | 1.22.6 | Changed the duration of worker node certificates from 3 years to 2 years. See the Kubernetes release notes{: external} |
| Kubernetes Metrics Server | v0.5.1 | v0.5.2 | Metrics server now dynamically reloads NannyConfiguration updates. See the Kubernetes Metrics Server release notes{: external}. |
| Kubernetes NodeLocal DNS cache | 1.21.1 | 1.21.3 | See the Kubernetes NodeLocal DNS cache release notes{: external}. |
| Load balancer and load balancer monitor for IBM Cloud Provider | 1659 | 1747 | Updated the Alpine base image to the 3.15 version to resolve CVEs. Updated to use Go version 1.17.6. |
| Portieris admission controller | v0.12.1 | v0.12.2 | See the Portieris admission controller release notes{: external} |
| {: caption="Changes since version 1.22.4_1531" caption-side="bottom"} |
{: #1224_1536}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-163-generic | 4.15.0-166-generic | Kernel and package updates for CVE-2018-25020{: external} and CVE-2021-4002{: external}. |
| Containerd | v1.5.8 | v1.5.9 | See the change log{: external}. |
| {: caption="Changes since version 1.22.4_1534" caption-side="bottom"} |
{: #1224_1534}
The following table shows the changes that are in the worker node fix pack patch update 1.22.4_1534. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| HA proxy | 3b8663 | d38fa1 | Contains fixes for CVE-2021-3712{: external}. |
| Ubuntu 18.04 packages | N/A | N/A | Updated worker node image packages for CVE-2019-19449{: external}, CVE-2020-16592{: external}, CVE-2020-21913{: external}, CVE-2020-27781{: external}, CVE-2020-36322{: external}, CVE-2020-36385{: external}, CVE-2021-25219{: external}, CVE-2021-28831{: external}, CVE-2021-28950{: external}, CVE-2021-3487{: external}, CVE-2021-3524{: external}, CVE-2021-3531{: external}, CVE-2021-3733{: external}, CVE-2021-3737{: external}, CVE-2021-3759{: external}, CVE-2021-3778{: external}, CVE-2021-3796{: external}, CVE-2021-3800{: external}, CVE-2021-38199{: external}, CVE-2021-3903{: external}, CVE-2021-3927{: external}, CVE-2021-3928{: external}, CVE-2021-40490{: external}, CVE-2021-42374{: external}, CVE-2021-42378{: external}, CVE-2021-42384{: external}, and CVE-2021-43527{: external}. |
| {: caption="Changes since version 1.22.4_1532" caption-side="bottom"} |
{: #1224_1531}
The following table shows the changes that are in the master fix pack update 1.22.4_1531. Master patch updates are applied automatically.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | v3.20.1 | v3.20.3 | See the Calico release notes{: external}. Calico now adds the node.kubernetes.io/network-unavailable node taint when Calico shuts down on a node. The taint continues to be removed when Calico starts on a node. |
| Cluster health image | v1.2.18 | v1.2.20 | Updated universal base image (UBI) to the latest 8.4 version to resolve CVEs. Updated to use Go version 1.16.10. |
| Gateway-enabled cluster controller | 1567 | 1586 | Updated Alpine base image to the latest 3.14 version to resolve CVEs. Updated to use Go version 1.16.10. |
| GPU device plug-in and installer | 7fd867d | c9bfc8c | Updated universal base image (UBI) to the 8.5-204 version to resolve CVEs. Updated to use Go version 1.16.10. |
| {{site.data.keyword.IBM_notm}} Calico extension | 864 | 900 | Updated universal base image (UBI) to the 8.5-204 version to resolve CVEs. Updated to use Go version 1.16.10. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.3-2 | v1.22.4-3 | Updated to support the Kubernetes 1.22.4 release and to use Go version 1.16.10. |
| {{site.data.keyword.filestorage_full_notm}} plug-in and monitor | 401 | 402 | Updated universal base image (UBI) to the 8.5-204 version to resolve CVEs. Updated to use Go version 1.16.10. |
| {{site.data.keyword.cloud_notm}} RBAC Operator | 4ca5637 | 3430e03 | Updated universal base image (UBI) to the latest 8.5 version to resolve CVEs. Updated to use Go version 1.16.10. |
| Key Management Service provider | v2.3.10 | v2.3.12 | Updated universal base image (UBI) to the latest 8.4 version to resolve CVEs. Updated to use Go version 1.16.10. |
| Konnectivity agent | v0.0.24_268_iks | v0.0.26_282_iks | See the Konnectivity release notes{: external}. |
| Konnectivity server | v0.0.24_268_iks | v0.0.26_282_iks | See the Konnectivity release notes{: external}. Updated to use TLS version 1.3 ciphers. |
| Kubernetes | v1.22.3 | v1.22.4 | See the Kubernetes release notes{: external}. |
| Load balancer and load balancer monitor for {{site.data.keyword.IBM_notm}} Cloud Provider | 1590 | 1659 | Updated Alpine base image to the latest 3.14 version to resolve CVEs. Updated to use Go version 1.16.10. |
| Operator Lifecycle Manager | 0.16.1-IKS-14 | 0.16.1-IKS-15 | Updated image for CVE-2021-42374{: external}, CVE-2021-42375{: external}, CVE-2021-42378{: external}, CVE-2021-42379{: external}, CVE-2021-42380{: external}, CVE-2021-42381{: external}, CVE-2021-42382{: external}, CVE-2021-42383{: external}, CVE-2021-42384{: external}, CVE-2021-42385{: external} and CVE-2021-42386{: external}. |
| Portieris admission controller | v0.12.0 | v0.12.1 | See the Portieris admission controller release notes{: external}. |
| {: caption="Changes since version 1.22.3_1529" caption-side="bottom"} |
{: #1224_1532}
The following table shows the changes that are in the worker node fix pack patch update 1.22.4_1532. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | 4.15.0-162 | 4.15.0-163 | Updated worker node images and kernel with package updates. Contains fixes for CVE-2021-43527{: external} |
| Kubernetes | 1.22.3 | 1.22.4 | See the change log{: external}. |
| Containerd | v1.5.7 | v1.5.8 | See the change log{: external} and the security bulletin{: external} |
| {: caption="Changes since version 1.22.3_1530" caption-side="bottom"} |
{: #1223_1530}
The following table shows the changes that are in the worker node fix pack patch update 1.22.3_1530. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Kubernetes | 1.22.2 | 1.22.3 | For more information, see the change log{: external}. |
| HA proxy | 07f1e9e | 3b8663 | Contains fixes for CVE-2021-20231{: external}, CVE-2021-20232{: external}, CVE-2021-3580{: external}, CVE-2021-22946{: external}, CVE-2021-22947{: external}, CVE-2021-22876{: external}, CVE-2021-22898{: external}, CVE-2021-22925{: external}, CVE-2019-20838{: external}, CVE-2020-14155{: external}, CVE-2018-20673{: external}, CVE-2021-42574{: external}, CVE-2019-17594{: external}, CVE-2019-17595{: external}, CVE-2020-12762{: external}, CVE-2020-16135{: external}, CVE-2021-3445{: external}, CVE-2021-36084{: external}, CVE-2021-36085{: external}, CVE-2021-36086{: external}, CVE-2021-36087{: external}, CVE-2021-20266{: external}, CVE-2019-18218{: external}, CVE-2021-23840{: external}, CVE-2021-23841{: external}, CVE-2021-27645{: external}, CVE-2021-33574{: external}, CVE-2021-35942{: external}, CVE-2021-33560{: external}, CVE-2019-13750{: external}, CVE-2019-13751{: external}, CVE-2019-19603{: external}, CVE-2019-5827{: external}, CVE-2020-13435{: external}, CVE-2020-24370{: external}, CVE-2021-28153{: external}, CVE-2021-3800{: external}, CVE-2021-33928{: external}, CVE-2021-33929{: external}, CVE-2021-33930{: external}, CVE-2021-33938{: external}, andCVE-2021-3200{: external} |
| Ubuntu 18.04 packages | 4.15.0-161 | 4.15.0-162 | Updated worker node images and kernel with package fixes forCVE-2019-19449{: external}, CVE-2020-36322{: external}, CVE-2020-36385{: external}, CVE-2021-28950{: external}, CVE-2021-3759{: external}, CVE-2021-38199{: external}, CVE-2021-3903{: external}, CVE-2021-3927{: external}, and CVE-2021-3928{: external}. |
| {: caption="Changes since version 1.22.2_1528" caption-side="bottom"} |
{: #1223_1529}
The following table shows the changes that are in the master fix pack update 1.22.3_1529. Master patch updates are applied automatically.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Cluster health image | v1.2.16 | v1.2.18 | Updated Go module dependencies and to use Go version 1.16.9. Updated image for CVE-2021-22946{: external}, CVE-2021-22947{: external}, CVE-2021-33928{: external}, CVE-2021-33929{: external} and CVE-2021-33930{: external}. |
| etcd | v3.4.17 | v3.4.18 | See the etcd release notes{: external}. |
| Gateway-enabled cluster controller | 1510 | 1567 | Updated to use Go version 1.16.9. |
| GPU device plug-in and installer | 58d7589 | 7fd867d | Updated image for CVE-2021-36222{: external}, CVE-2021-37750{: external}, CVE-2021-22922{: external}, CVE-2021-22923{: external} and CVE-2021-22924{: external}. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.2-3 | v1.22.3-2 | Updated to support the Kubernetes 1.22.3 release and to use Go version 1.16.9. Updated image for DLA-2797-1{: external}. |
| {{site.data.keyword.cloud_notm}} RBAC Operator | e3cb629 | 4ca5637 | Updated universal base image (UBI) to the latest 8.4 version to resolve CVEs. |
| Key Management Service provider | v2.3.8 | v2.3.10 | Updated Go module dependencies and to use Go version 1.16.9. Updated image for CVE-2021-22946{: external}. |
| Konnectivity agent | v0.0.24_262_iks | v0.0.24_268_iks | Update to use Go version 1.16.9. |
| Konnectivity server | v0.0.24_262_iks | v0.0.24_268_iks | Update to use Go version 1.16.9. |
| Kubernetes | v1.22.2 | v1.22.3 | See the Kubernetes release notes{: external}. Changed the duration of the Kubernetes API server certificate from 825 days to 365 days. Changed the duration of the cluster CA certificate from 30 to 10 years. |
| Load balancer and load balancer monitor for {{site.data.keyword.cloud_notm}} Provider | 1547 | 1590 | Updated to use Go version 1.16.9. |
| {: caption="Changes since version 1.22.2_1526" caption-side="bottom"} |
{: #1222_1528}
The following table shows the changes that are in the worker node fix pack patch update 1.22.2_1528. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | Updated worker node image packages for CVE-2020-16592{: external}, CVE-2020-27781{: external}, CVE-2021-25219{: external}, CVE-2021-3487{: external}, CVE-2021-3524{: external}, CVE-2021-3531{: external}, and CVE-2021-40490{: external}. |
| {: caption="Changes since version 1.22.2_1527" caption-side="bottom"} |
{: #1222_1526}
The following table shows the changes that are in the master fix pack update 1.22.2_1526. Master patch updates are applied automatically.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Cluster health image | v1.2.15 | v1.2.16 | Updated universal base image (UBI) to the latest 8.4 version to resolve CVEs: CVE-2021-36222{: external}, CVE-2021-37750{: external}, CVE-2021-22922{: external}, CVE-2021-22923{: external}, and CVE-2021-22924{: external}. |
| CoreDNS | 1.8.4 | 1.8.6 | See the CoreDNS release notes{: external}. |
| etcd | v3.4.16 | v3.4.17 | See the etcd release notes{: external}. |
| {{site.data.keyword.IBM_notm}} Calico extension | 763 | 864 | Updated to use Go version 1.16.9. Updated universal base image (UBI) to the latest 8.4 version to resolve CVEs. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.22.2-1 | v1.22.2-3 | Updated to ignore VPC load balancer (LB) state when a LB delete is requested. |
| {{site.data.keyword.cloud_notm}} {{site.data.keyword.filestorage_short}} plug-in and monitor | 400 | 401 | Updated universal base image (UBI) to the latest 8.4-210 version to resolve CVEs. |
| Key Management Service provider | v2.3.7 | v2.3.8 | Updated universal base image (UBI) to the latest 8.4 version to resolve CVEs: CVE-2021-36222{: external}, CVE-2021-37750{: external}, CVE-2021-22922{: external}, CVE-2021-22923{: external}, and CVE-2021-22924{: external}. |
| Konnectivity agent | v0.0.23_245_iks | v0.0.24_262_iks | See the Konnectivity release notes{: external}. Modified Konnectivity agent CPU and memory resource requests and memory resource limit and removed the CPU resource limit. |
| Konnectivity server | v0.0.23_245_iks | v0.0.24_262_iks | See the Konnectivity release notes{: external}. |
| Kubernetes Metrics Server | v0.5.0 | v0.5.1 | See the Kubernetes Metrics Server release notes{: external}. |
| Kubernetes NodeLocal DNS cache | 1.20.0 | 1.21.1 | See the Kubernetes NodeLocal DNS cache release notes{: external}. |
| Portieris admission controller | v0.11.0 | v0.12.0 | See the Portieris admission controller release notes{: external} |
| {: caption="Changes since version 1.22.2_1522" caption-side="bottom"} |
{: #1222_1527}
The following table shows the changes that are in the worker node fix pack patch update 1.22.2_1527. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Ubuntu 18.04 packages | N/A | N/A | Updated worker node images with package updates. Contains fix for cloud-init performance problem. |
| Worker-pool taint automation | N/A | N/A | Fixes known issue related to worker-pool taint automation that prevents workers from getting providerID. |
| {: caption="Changes since version 1.22.2_1524" caption-side="bottom"} |
{: #1222_1524}
The following table shows the changes that are in the worker node fix pack patch update 1.22.2_1524. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Containerd | v1.5.5 | v1.5.7 | See the security bulletin{: external} and the change log{: external}. |
| Ubuntu 18.04 packages | 4.15.0-158 | 4.15.0-159 | Updated worker node images and kernel with package updates CVE-2021-3778{: external} and CVE-2021-3796{: external}. |
| {: caption="Changes since version 1.22.2_1523" caption-side="bottom"} |
{: #1222_1522_and_1222_1523}
The following table shows the changes that are in the master fix pack 1.22.2_1522 and the worker node fix pack patch update 1.22.2_1523. Master patch updates are applied automatically. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
{: shortdesc}
| Component | Previous | Current | Description |
|---|---|---|---|
| Calico | v3.19.3 | v3.20.1 | See the Calico release notes{: external}. |
| containerd configuration | N/A | N/A | Cluster administrators might now update the containerd registry host configurations on their clusters. See Updating your cluster's containerd registry host configuration and the containerd CRI plugin configuration guide{: external}. |
| {{site.data.keyword.cloud_notm}} Controller Manager | v1.21.5-1 | v1.22.2-1 | Updated to support the Kubernetes 1.22.2 release. In addition, the code for this component is now open source{: external}. |
| Kubernetes | v1.21.5 | v1.22.2 | See the Kubernetes release notes{: external}. This update resolves CVE-2021-25741{: external}. For more information, see the IBM security bulletin{: external}). |
| Kubernetes add-on resizer | 1.8.13 | 1.8.14 | See the Kubernetes add-on resizer release notes{: external}. |
| Kubernetes admission controllers configuration | N/A | N/A | Added PodSecurity to the --disable-admission-plugins option for the cluster's Kubernetes API server. Pod security continues to be configured via pod security policies. |
| Kubernetes configuration | N/A | N/A | Updated the feature gate configuration. |
| Kubernetes CSI snapshotter CRDs | v3.0.2 | v4.0.0 | See the Kubernetes container storage interface (CSI) snapshotter release notes{: external}. |
| Kubernetes Metrics Server | v0.4.4 | v0.5.0 | See the Kubernetes Metrics Server release notes{: external}. The metrics-server-nanny container configuration has been updated to use a 30 second poll period (previously 5 minutes) to allow faster scaling of the metrics server. |
| Kubernetes NodeLocal DNS cache | 1.17.3 | 1.20.0 | Increased memory resource requests from 5Mi to 10Mi to better align with normal resource utilization. See the Kubernetes NodeLocal DNS cache release notes{: external}. |
| Portieris admission controller | v0.10.3 | v0.11.0 | See the Portieris admission controller release notes{: external}. |
| {: caption="Changes since version 1.21.5_1531 (master) and 1.21.5_1532 (worker node)." caption-side="bottom"} |