- 发布：
- 2026-06-02
- 已更新：
- 2026-06-02
RHSA-2026:22689 - Security Advisory
概述
Important: multicluster engine for Kubernetes v2.8.7 security update
类型/严重性
Security Advisory: Important
标题
The multicluster engine for Kubernetes 2.8 General Availability release images,
which add new features and enhancements, bug fixes, and updated container images.
描述
The multicluster engine for Kubernetes v2.8 images
The multicluster engine for Kubernetes provides the foundational components
that are necessary for the centralized management of multiple
Kubernetes-based clusters across data centers, public clouds, and private
clouds.
You can use the engine to create new Red Hat OpenShift Container Platform
clusters or to bring existing Kubernetes-based clusters under management by
importing them. After the clusters are managed, you can use the APIs that
are provided by the engine to distribute configuration based on placement
policy.
解决方案
For multicluster engine for Kubernetes, see the following documentation for
details on how to install the images:
受影响的产品
- multicluster engine for Kubernetes
修复
(none)amd64
| registry.redhat.io/multicluster-engine/addon-manager-rhel9@sha256:54cacd7dc26de4bdf49ccc187c756a20c7b58497bdca3d5d4df9fabeff4e2d6d |
| registry.redhat.io/multicluster-engine/must-gather-rhel9@sha256:1e721af200ec1b82b2052b6dd076689ffcefa82c6e95a17f3889ba38ed3a7182 |
| registry.redhat.io/multicluster-engine/backplane-rhel9-operator@sha256:6a160f374da4e857295b19e865a55fd337e584fbcf241205327d91834701d3f6 |
| registry.redhat.io/multicluster-engine/cluster-api-provider-agent-rhel9@sha256:546560f894ca950b74e8293f2e025b428ff906cf03ad2fd4fb5f37e27ee69174 |
| registry.redhat.io/multicluster-engine/cluster-api-provider-kubevirt-rhel9@sha256:6cda86b03482720fb426c2094e3f0175992657019ad4f018ea18f019c7f6159f |
| registry.redhat.io/multicluster-engine/cluster-curator-controller-rhel9@sha256:6c2148a6a037f97f1cb2bb57b0d7e791dd027e04a55c8519015ae066a27c2cf4 |
| registry.redhat.io/multicluster-engine/cluster-image-set-controller-rhel9@sha256:68e56d8b9e2715117e3dd89abfc9d7220a45fda0965086abcda4c1ad2b00fa36 |
| registry.redhat.io/multicluster-engine/cluster-proxy-addon-rhel9@sha256:42602795e2249ad279ec0d93ae80cb03f40a21969c3e1ca6350efc77b1da32ce |
| registry.redhat.io/multicluster-engine/cluster-proxy-rhel9@sha256:7b80adbd681f47b15cda7c93983744e6f82565f5e9fcc1b61419898cbce42d32 |
| registry.redhat.io/multicluster-engine/clusterclaims-controller-rhel9@sha256:b626aeba61ae670ca62a40e79ba8cf8ef90eb34a82062592b9ac2fdbc6b88ca5 |
| registry.redhat.io/multicluster-engine/clusterlifecycle-state-metrics-rhel9@sha256:f2adca072912dc7faacee6eda7be79425302b60dc3560fe50a40e5e64f940160 |
| registry.redhat.io/multicluster-engine/console-mce-rhel9@sha256:ecc06b5309b9d426c6e8702f5e5e56d5335e3647095b7ca152ee57aadf0ed874 |
| registry.redhat.io/multicluster-engine/discovery-rhel9@sha256:a7d3c8458499a6acb6afcbd54ba64c89a660f8c3321d1cf3e1946bb24fd682b5 |
| registry.redhat.io/multicluster-engine/hive-rhel9@sha256:25fd1718573ae649b86c8f612fca717e2df2a031a3a45db592524fd19f63dfef |
| registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cfcf71f40ad66d8c16d108109abc23a12020a6ee02ca4cdf058e29ce0c5a0ea3 |
| registry.redhat.io/multicluster-engine/hypershift-cli-rhel9@sha256:ba8b70b363aef100d6f0323c0885f5e0927fd7cce39cb0031efd6745c2ffea65 |
| registry.redhat.io/multicluster-engine/hypershift-rhel9-operator@sha256:23cb35208c76442d28f8f5427fb7bca41d1647063d1a165c4ae311ca67f1ba95 |
| registry.redhat.io/multicluster-engine/image-based-install-rhel9@sha256:8386d98f9678df55c55572d30d222a3213384a68a62c2ae31a874b8f856defdf |
| registry.redhat.io/multicluster-engine/kube-rbac-proxy-mce-rhel9@sha256:fd806f1051bae461945287d5f12b2589d40a19fe2272b130d5a8d8de3c8f600a |
| registry.redhat.io/multicluster-engine/managed-serviceaccount-rhel9@sha256:24bf8efae0cc2002e4475b2f228e75b39a3146923a3c5c33a0750a8d69a5c7d1 |
| registry.redhat.io/multicluster-engine/managedcluster-import-controller-rhel9@sha256:b11de4e6ba3489053d9a1118eea78f522f24598b752d88579ed803997c8beb26 |
| registry.redhat.io/multicluster-engine/multicloud-manager-rhel9@sha256:89d08abe6665b7c0e543fc4ac3c701d6c9143f77f3e68ae8ea07ed4ea99dfd2c |
| registry.redhat.io/multicluster-engine/placement-rhel9@sha256:116376ca5c3c6b0315ba9b9ddc297228417f84f03d5167cc78b66f6e6f49569d |
| registry.redhat.io/multicluster-engine/provider-credential-controller-rhel9@sha256:cd9bb7eb807a1746cd475dba43450e3a0d543e65e84d3e3cb7094cffe9e4f53a |
| registry.redhat.io/multicluster-engine/registration-rhel9@sha256:ee3e6218715e29e7179dcfc8f9d61977b4e23ee995d9df3a9f95707070feab95 |
| registry.redhat.io/multicluster-engine/registration-operator-rhel9@sha256:8583d3d5b77eae5d831cab06a83e9abfd549048c05e0dddd944978befa926c19 |
| registry.redhat.io/multicluster-engine/work-rhel9@sha256:efcedf15acb426cfaf89c933aef5e98b2ee532ace8801aedf568db17e4e0b6bd |
arm64
| registry.redhat.io/multicluster-engine/addon-manager-rhel9@sha256:e103a3784d1535e375d97589702d3998981e6f4bcf7b7a3b51a9c20435719bb1 |
| registry.redhat.io/multicluster-engine/must-gather-rhel9@sha256:9f383ac85c21c2650fb3987f85558d212c751cd2a5e93fa02562eb99d53bfda8 |
| registry.redhat.io/multicluster-engine/backplane-rhel9-operator@sha256:4e7dd7f6d30cec72e2e8a3862e64f4e6ced0e68afe3750fe68ce17cf8d13b93c |
| registry.redhat.io/multicluster-engine/cluster-api-provider-agent-rhel9@sha256:9c6dd63a78d855f887aea95b27c20779247099c71753688c9923726a762a88a9 |
| registry.redhat.io/multicluster-engine/cluster-api-provider-kubevirt-rhel9@sha256:14d4ec36b05faf321368d73e292e843fabe093141c6102a3a4ebffefc4457907 |
| registry.redhat.io/multicluster-engine/cluster-curator-controller-rhel9@sha256:f6f1088553452a06f4632b7f6485dbe8bfa5e396881e018662f61be7ff5fbf1b |
| registry.redhat.io/multicluster-engine/cluster-image-set-controller-rhel9@sha256:2ecab1cef8696f2c0e400e25b9d45d32cd198a3e168b4534fcbb3c46b0327363 |
| registry.redhat.io/multicluster-engine/cluster-proxy-addon-rhel9@sha256:fa8de138c63a8cda91479c1373de7d8bf57c079c0d497247ce3d614ff74447b2 |
| registry.redhat.io/multicluster-engine/cluster-proxy-rhel9@sha256:ae6032c8b07fa4a8fd4ab2cee2a3ea20a76350fe886d8c55a9a54a50b7cc317b |
| registry.redhat.io/multicluster-engine/clusterclaims-controller-rhel9@sha256:4e8da75b60cca14573117b3258d3b93c0a3627ea779c762185d26385ed79d6d5 |
| registry.redhat.io/multicluster-engine/clusterlifecycle-state-metrics-rhel9@sha256:40c2fc40fdf54acbb6e033392bf07679412d8da09870326180ad74443a606b5d |
| registry.redhat.io/multicluster-engine/console-mce-rhel9@sha256:a66f77e31b57efb7f9756a7f26bf20cc7db29df8aab37bdb17c4074039be6e48 |
| registry.redhat.io/multicluster-engine/discovery-rhel9@sha256:b927d6a4811ef03d8f7e6c0549834794451ee8815022004f4cd868491cfacfa0 |
| registry.redhat.io/multicluster-engine/hive-rhel9@sha256:36664c86c6d2c88d8a42af4bfefd7a7f3ef7284391890e0f5c4c6f7dc1114ecc |
| registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:c525c0d6e7f39b95f6729cddb289655e0ba664eeb66f764cca1036b3b6b655c7 |
| registry.redhat.io/multicluster-engine/hypershift-cli-rhel9@sha256:747606aa5c88f6c4a444b0eb526f6a600f8a2a514a7b7c8988ec4f161d925936 |
| registry.redhat.io/multicluster-engine/hypershift-rhel9-operator@sha256:942331e485be78e4689f7091c2e57cc6d7968317c2975e3facdd25752892d2e8 |
| registry.redhat.io/multicluster-engine/image-based-install-rhel9@sha256:e3b1f015454044d3bcf7fe4afe23fecf9ffc7a3f35e3f819834ab70dc60e2bb0 |
| registry.redhat.io/multicluster-engine/kube-rbac-proxy-mce-rhel9@sha256:69b3426182e57a0718bb506345f15052fddc2fa5747a01dde97d90997c8cefdf |
| registry.redhat.io/multicluster-engine/managed-serviceaccount-rhel9@sha256:60277b4fa6356f941f82581cfc9cc45bbc6873a67bb12bbac2d45d1b07a74a46 |
| registry.redhat.io/multicluster-engine/managedcluster-import-controller-rhel9@sha256:8cdabccc29e206490c69aeb2ce0e0e0211067fd2dc124f2c9593c456e313249d |
| registry.redhat.io/multicluster-engine/multicloud-manager-rhel9@sha256:ff2c45b03d553cdbb1a3b51c61317c7a08aa8e4a4ec3e9afb56e366058d982fa |
| registry.redhat.io/multicluster-engine/placement-rhel9@sha256:114cf3edbf87390f73adefabff90f1b1a1166f95084d97cc476d5f22927906f7 |
| registry.redhat.io/multicluster-engine/provider-credential-controller-rhel9@sha256:c36155cdb5e37b8a0c99df5151b1787e65be77032edce005881cf8808d904c3b |
| registry.redhat.io/multicluster-engine/registration-rhel9@sha256:0cc5e20ee5f282767b9d37fea20e671964d354900d22b0a4b08482f71062a1c7 |
| registry.redhat.io/multicluster-engine/registration-operator-rhel9@sha256:5539f0b56f8156550ee2bd9d3222b3e40d9475f8c11074574998600a5abafe33 |
| registry.redhat.io/multicluster-engine/work-rhel9@sha256:c8bda85c12d6620ae315097050f074038ebfebff60f0d208cdcda384364eff63 |
ppc64le
| registry.redhat.io/multicluster-engine/addon-manager-rhel9@sha256:5001f350e9319cedda664adff989968f77c20825709342db8d04c2d530b088e8 |
| registry.redhat.io/multicluster-engine/must-gather-rhel9@sha256:cef2d91f9bb0fa25ba93d696c33200637383417a003813105a11dad7e0754d54 |
| registry.redhat.io/multicluster-engine/backplane-rhel9-operator@sha256:840c49f2cb28bf637428aa73a2d2d7d802e6a2363552457a9cbfc8ea4a25afcf |
| registry.redhat.io/multicluster-engine/cluster-api-provider-agent-rhel9@sha256:edb0a420440a04f83e8834e9d84dca877ac5114dd764aeeab5d29d7134baf5c5 |
| registry.redhat.io/multicluster-engine/cluster-api-provider-kubevirt-rhel9@sha256:658f8119b4fa0d05372c412aa2eb666fcc1af93bd1b43129c8bd974a32c6994c |
| registry.redhat.io/multicluster-engine/cluster-curator-controller-rhel9@sha256:66d0d8a550f5f90d29516e40ca81b309a44723ba18195d5a3d5e56e2495b7069 |
| registry.redhat.io/multicluster-engine/cluster-image-set-controller-rhel9@sha256:dd3e4d5d3e9c255dc2b9bf3dc6675f5d6ee78c5afcc9b214da91be78842478b2 |
| registry.redhat.io/multicluster-engine/cluster-proxy-addon-rhel9@sha256:4fbaffb883d450382ad2c202b2372ee769fd1aae74289f4b301d05248f88f598 |
| registry.redhat.io/multicluster-engine/cluster-proxy-rhel9@sha256:eabc4693ff7cc6f91c7c281dbcd83607712a3d4d9d3021130b5c6a0bf53b5c88 |
| registry.redhat.io/multicluster-engine/clusterclaims-controller-rhel9@sha256:0143ee81f30ed9b6f656e1fbab78dbd4b914984f98e9107ae571f018b624503b |
| registry.redhat.io/multicluster-engine/clusterlifecycle-state-metrics-rhel9@sha256:1829e4e66dd3df8f4c7a6ceeb294645d1fec7b7e22e4d7e9176afd36ee91e251 |
| registry.redhat.io/multicluster-engine/console-mce-rhel9@sha256:07da3babe8c8dace85d419ecb6d7fdd94a5b261139932531f99b7b0c6e24e6c6 |
| registry.redhat.io/multicluster-engine/discovery-rhel9@sha256:ab148e939589ef43fdcd6f8d4eeb79a94283ac8ca85c686d56f8be948c20fca3 |
| registry.redhat.io/multicluster-engine/hive-rhel9@sha256:7d652de160de884d1c9632e21ffa2f876510f2fa32c26e9991137eb5635ace82 |
| registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:785ed1b58358014fc49b30872dfa27382773da3c38d2031695132cb59a1f8c73 |
| registry.redhat.io/multicluster-engine/hypershift-cli-rhel9@sha256:a92f818e71297614d71afc9d7b2bb946f73f9068f5a9fd7a5772799452cf22a8 |
| registry.redhat.io/multicluster-engine/hypershift-rhel9-operator@sha256:80ee654fb6241725fff893263ea9a1bd5b04763475eec7e6d0acdab81c577ac1 |
| registry.redhat.io/multicluster-engine/image-based-install-rhel9@sha256:9175ef8584b52acd47d17899db520a58b06bc4b900777320a90b75d5a5274a0f |
| registry.redhat.io/multicluster-engine/kube-rbac-proxy-mce-rhel9@sha256:9086a8b01635fc930b66271e043ee51f8f4b6acdd6496ff3c7be380ab2fef291 |
| registry.redhat.io/multicluster-engine/managed-serviceaccount-rhel9@sha256:5cb7e29a813c814150b2fccbd067b33666aba266c259bba576dfe2f3b7a73dbe |
| registry.redhat.io/multicluster-engine/managedcluster-import-controller-rhel9@sha256:7f6a7908d764cd1ef0c190a706fdc6ab59abf498c1e6f84ed0e20bb085eaffcd |
| registry.redhat.io/multicluster-engine/multicloud-manager-rhel9@sha256:81aa07fa1a1eb08d66d2fa2bb76b06c21fee7a37de45180c976ebe564f69b28a |
| registry.redhat.io/multicluster-engine/placement-rhel9@sha256:269b77362e20304d870ffd12ee8041b99cdd30f04f1200c6b7af91b834d8cafe |
| registry.redhat.io/multicluster-engine/provider-credential-controller-rhel9@sha256:46e8e7886f0cf89e7fc7aaf643d012486bf7fc07ff63211021aa70343ae16bb4 |
| registry.redhat.io/multicluster-engine/registration-rhel9@sha256:326012973ac3cded428a780188de1e423146d7038f027cb7a65f79357091a955 |
| registry.redhat.io/multicluster-engine/registration-operator-rhel9@sha256:1e37209d0fd8593e7e8cf34f41e372779334a4584412525b9f6129b9048bc4d2 |
| registry.redhat.io/multicluster-engine/work-rhel9@sha256:b455cd90a30345d8c0a7e687be4d04dbbaea84cfdfe0a0667effcdc9b0816b66 |
s390x
| registry.redhat.io/multicluster-engine/addon-manager-rhel9@sha256:c9d0fbad204db6c28723c0811e29c782fcf78177aa0c4cb76cf7e459d461e82b |
| registry.redhat.io/multicluster-engine/must-gather-rhel9@sha256:0d09116486f6bcb1b2d6d8c959911e841c665de06feacb8f994e472f3fa96ff3 |
| registry.redhat.io/multicluster-engine/backplane-rhel9-operator@sha256:6f8ad1c7816c085afe63afc086f23e7651865c8397aea1c9ff59d0b3990b8646 |
| registry.redhat.io/multicluster-engine/cluster-api-provider-agent-rhel9@sha256:44ad772241a2bdf7b22e391abe0ac82beeb5f69d4f2d3230607009e0b1a35cef |
| registry.redhat.io/multicluster-engine/cluster-api-provider-kubevirt-rhel9@sha256:1c3a6b175b9970d3efc0e82747bc6cb40409c11b205cfdf5e7da5e21f453de18 |
| registry.redhat.io/multicluster-engine/cluster-curator-controller-rhel9@sha256:3bdb08c6e0b2ebb599b5a93fc731ff206f10a3ba663aafe8377a3ae50190cfaa |
| registry.redhat.io/multicluster-engine/cluster-image-set-controller-rhel9@sha256:9e2d59a0a587d6d23972a6e9fd16469aaa2448989cc86033e84d88e37f2cbc90 |
| registry.redhat.io/multicluster-engine/cluster-proxy-addon-rhel9@sha256:cef07c3fc4831e05dc541ceaaffac3f83c9aa4cae2c17704b0fd1b138def6a85 |
| registry.redhat.io/multicluster-engine/cluster-proxy-rhel9@sha256:aa45a7baf8a9843e3863508e318c9acb414081d148a3a91a62a10746ca57d4da |
| registry.redhat.io/multicluster-engine/clusterclaims-controller-rhel9@sha256:1dd2991d68ecc5ac62e2e57ae44f3a8181e23c82be9307f445b7b4579accb984 |
| registry.redhat.io/multicluster-engine/clusterlifecycle-state-metrics-rhel9@sha256:395e29851b5cab1c4d1b0606cfed9f0b981194ce0027790209e54a81c7b2c5c8 |
| registry.redhat.io/multicluster-engine/console-mce-rhel9@sha256:e876b2bb413672027bf5d85095a82c86e48c81c8a813b948b69860b3196c1d24 |
| registry.redhat.io/multicluster-engine/discovery-rhel9@sha256:99f69aa363b2048179f25878ed34aa14d8e010a733ff128e7cee6a734295fa16 |
| registry.redhat.io/multicluster-engine/hive-rhel9@sha256:8ceb1e1e158ec7d0dc99aa12d76db36db897c67f93f97f1ba9ec3345406d03f7 |
| registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:dae4f1aa2fd3474f86208c87b483f9f2386df9971a0b8f9792d210c82c9e8fad |
| registry.redhat.io/multicluster-engine/hypershift-cli-rhel9@sha256:bdfa3705353bce400a83bb4f97ecbb5b67a3fdf7a6b7d0f1e13a00ff7a84bed1 |
| registry.redhat.io/multicluster-engine/hypershift-rhel9-operator@sha256:f401146b51e99537f38a4c86bd74cbd9c5651d7763dff41687e3170823612018 |
| registry.redhat.io/multicluster-engine/image-based-install-rhel9@sha256:7dc23281962237bb18f91edbe6ab3c6513590d73ac52903678e382f9000fc311 |
| registry.redhat.io/multicluster-engine/kube-rbac-proxy-mce-rhel9@sha256:39d567d21475215ae244c7f0b8ec0012f13d992b098ff9760d1864fe88a5fb97 |
| registry.redhat.io/multicluster-engine/managed-serviceaccount-rhel9@sha256:5dfe66f9256f2fd4b42a38bda70d008684eda2fb935b5375109984bc5e8a20da |
| registry.redhat.io/multicluster-engine/managedcluster-import-controller-rhel9@sha256:5af07bd416bc18041196f2175ee2503a59e9c7426cfeac2c8edae3346fb608b2 |
| registry.redhat.io/multicluster-engine/multicloud-manager-rhel9@sha256:424c26133ec510613f8377a6f31ce705643a51e9644992e92b453cf423dcace4 |
| registry.redhat.io/multicluster-engine/placement-rhel9@sha256:d0c0916d002cd0bfd5852994bd3da21686605dcf4b4ba2727780633d17266100 |
| registry.redhat.io/multicluster-engine/provider-credential-controller-rhel9@sha256:707895743277508df2fa7ea6eb08ad8d2fa2ae8f70228e4542b5951750f2fcce |
| registry.redhat.io/multicluster-engine/registration-rhel9@sha256:318f6c1cacf91bfd35fea0b320250f53fe769198b5accf533588b851b33db5fc |
| registry.redhat.io/multicluster-engine/registration-operator-rhel9@sha256:fa0b4aa1820680d60cb408dc45a8cc0ecd0843c4196a69548b6afb226060db21 |
| registry.redhat.io/multicluster-engine/work-rhel9@sha256:11889bac29dc096c08a56a15339e018cd42e54554bfc1418dc6884b24fba08eb |
Red Hat 安全团队联络方式为 secalert@redhat.com。 更多联络细节请参考 https://access.redhat.com/security/team/contact/。
