CVE-2026-50079

CVSS 3.3 (low) · published 2026-11-10

Time-of-check Time-of-use (TOCTOU) Race Condition in the virtio network virtual device could allow an attacker in the guest to manipulate the virtual network device causing a crash of the QVM.

Weakness: CWE-367

Source: NVD CVE-2026-50079

References

Check your software

Connect an AI agent to the FixLane MCP server or ask the Telegram bot to check what you have installed against incidents with a verified fixed version.