kata-containers

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• Critical 9.2
  CVE-2026-47243

  Kata guest escape: runtime-rs guest-root to host-root escape via virtiofs

  Kata Containers is an open source project focusing on a standard implementation of lightweight Virtual Machines (VMs) that perform like containers. Prior to 3.31.0, the runtime-rs standalone virtio-fs path is vulnerable to a guest-root to host-root escape. In…

  kata-containers kata-containers kata-containers-preview github.com/kata-containers/kata-containers Azure Linux Go
  Aug 7, 2026
• Critical 9.6
  CVE-2026-50540

  Kata Containers: Config Path Annotation Arbitrary File Loading

  Kata Containers is an open source project focusing on a standard implementation of lightweight Virtual Machines (VMs) that perform like containers. Prior to version 4.0.0, kata-runtime is vulnerable to host code execution via an unvalidated configuration path…

  kata-containers kata-containers cri-o kata-containers Azure Linux
  Aug 7, 2026
• Critical 9.4
  CVE-2026-24834

  Kata Container to Guest micro VM privilege escalation

  Kata Containers is an open source project focusing on a standard implementation of lightweight Virtual Machines (VMs) that perform like containers. In versions prior to 3.27.0, an issue in Kata with Cloud Hypervisor allows a user of the container to modify th…

  kata-containers kata-containers kata-containers azurefile-csi-1.35 Azure Linux Wolfi Go
  Feb 19, 2026