cve 2025 38064

CVE-2025-38064 is a Linux kernel vulnerability in the virtio subsystem that can cause system hangs when virtio devices write to MMIO after their virtio-pci device has been reset. On WindowsForum.com, discussions focus on Microsoft's attestation for Azure Linux, which identifies it as a known carrier of the vulnerable virtio code path. The attestation is a scoped inventory statement rather than a guarantee that no other Microsoft products include the same component. Users analyze the implications for Azure Linux deployments and the broader Microsoft ecosystem, examining the scope and limitations of vendor security attestations for open-source vulnerabilities.