« Back to list

Virtio WIN

Virtio WIN Viosock: vulnerabilities and CVEs

Virtio WIN Viosock has 1 published vulnerabilities, 1 of them in the last 12 months. 0 are rated critical and 0 are listed by CISA as actively exploited.

CVEs1
Last 12 months1
Critical0
Actively exploited0

All vulnerabilities in the catalogue →⭐ Follow this technology

Latest vulnerabilities

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2026-46655High (7.8)0.18%—Sep 18, 2026
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…

🎯 How it gets exploited (ATT&CK techniques)

  1. T1059 Command and Scripting Interpreter1
  2. T1068 Exploitation for Privilege Escalation1

Number of CVEs of this technology mapped to each exploitation or primary-impact technique.