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Vendor

virtio-win

1 known vulnerabilities.

Products

kvm-guest-drivers-windows 1
All Critical High Medium Low Exploited only Public exploit

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  • High 7.8
    CVE-2026-46655

    virtio-win: Integer overflow causing a heap overflow in Viosock driver

    virtio-win provides Windows paravirtualized drivers for QEMU and KVM. From mm210 until mm320, the Viosock driver permits a low-privilege local process to submit an IOCTL_SELECT request with attacker-controlled VIRTIO_VSOCK_SELECT.Fdss[*].fd_count values that …

    virtio-win kvm-guest-drivers-windows Windows Virtualization