RHSA-2026:53770HighCVSS 7.5

Red Hat Security Advisory: OpenShift Virtualization v4.20 Images

Published
August 11, 2026
Last Modified
August 11, 2026

🔗 CVE IDs covered (1)

CVE-2025-47913 →

📋 Description

CVE-2025-47913 — golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

🎯 Affected products25

  • Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/bridge-marker-rhel9@sha256:572770b9bbfbf7f26891d40fb4879221395e75f6a7d4f0b81d40739d0cf020ae_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/bridge-marker-rhel9@sha256:5abf9cea817887ec21ada88747fd6ba010e6f406d1d37085a82a1f0f0713baee_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/bridge-marker-rhel9@sha256:e2ed3f8dbbe1033e8515ab83e8db092886c8614297a4541c2d2c9ee1614a35d7_amd64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/cluster-network-addons-operator-rhel9@sha256:86f9a264dd4be508b6d1388b11edd0403fe3912307745b9f7dd11e6c84ec9046_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/cluster-network-addons-operator-rhel9@sha256:8b10436c8fdbf39cee773cb1a70c406fe06a57cae123485ba504120a5716fff0_amd64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/cluster-network-addons-operator-rhel9@sha256:d7710c3be9e9727fc0b364ee1b1585c80c6c4a1611f0f6450887f74385e3f813_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/cnv-containernetworking-plugins-rhel9@sha256:146d9dfb46d0f473d89aa08415608bc78c4f30354310cea1b01a6b2f0a8d67f5_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/cnv-containernetworking-plugins-rhel9@sha256:4b9167592d2ec9a4dee28b007e476b125078fa9e39b543f2d89e659f6762dc02_amd64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/cnv-containernetworking-plugins-rhel9@sha256:d3308523f99215a60dcaacefa2617262e5f28614237ad4a392f2fd5e14b3d8d9_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubemacpool-rhel9@sha256:0328d2918bf7d79c00bf333406db98c4e0699129e9233a35cefef36649d693a5_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubemacpool-rhel9@sha256:7228d0459af3c22957d915dd5160ebcffe080c059f2e63d0fbadaf42f06f5a9d_amd64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubemacpool-rhel9@sha256:c31d58f0a51ef88e2c380b3653064ecf08c7316d3e84252768a977202bba10f0_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubesecondarydns-rhel9@sha256:22bdef71b66c42fcffcd457df830913eb450f3b0c6bce69f6fec567874045e65_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubesecondarydns-rhel9@sha256:3bc3dbd607e4bd8517096fd9a1beb98c836d9ccf5593e064be90c3b3fa51d9f1_amd64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubesecondarydns-rhel9@sha256:bc1b6a1ec1b8f8f1dc7bb75f22a8ca7b971b36df0eeb92a24b39acab2fa94eef_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubevirt-ipam-controller-rhel9@sha256:56b60a9c09382885182ddb292ace9fd9c9135e856d112cf2debbf4e43cec0f69_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubevirt-ipam-controller-rhel9@sha256:69bd1cece89e6f9e01f5c68fd89d38eee6a854c79d2dab94103d1d81796d0ed8_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/kubevirt-ipam-controller-rhel9@sha256:ca6f61461ddf474767d5c2b0b2d4c3e242024948c1ccc0589cda9e5e8fd8058f_amd64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/multus-dynamic-networks-rhel9@sha256:097754c4def21c86aa504419cf620b0112a62a8a26f57c505b9064830faaefc4_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/multus-dynamic-networks-rhel9@sha256:4ea091280af4ae228b7937fa02ec9fa84972d06d764488258f4548378ceb48d4_amd64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/multus-dynamic-networks-rhel9@sha256:6bf04b1618f0ea863493e46d45ee2ac1c6f38711cc7581232f93b063cf1c2881_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/ovs-cni-plugin-rhel9@sha256:132a9006465a3ab8ac796a69ddcc0c3bdc3a2f7e50e7985787f54b5dbecd5a12_arm64 as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/ovs-cni-plugin-rhel9@sha256:2636b7c120c440e6c55ea5cfef95b99f52a9fecac1073898cc22e78a201dacee_s390x as a component of Red Hat Container Native Virtualization 4.20
  • registry.redhat.io/container-native-virtualization/ovs-cni-plugin-rhel9@sha256:d0b7e633f64a20b196f676865afc60d643dd96de70f7c5c70c9719587afecbaa_amd64 as a component of Red Hat Container Native Virtualization 4.20

✅ Remediation

Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 Workaround: No mitigation is currently available that meets Red Hat Product Security’s standards for usability, deployment, applicability, or stability.

🔗 References (4)