Security Advisory

CVE-2025-61554

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-10-16 00:00:00

Last updated 2025-10-17 13:32:58

Assigner mitre

State PUBLISHED

Description

A divide-by-zero in VirtIO network device emulation in BitVisor from commit 108df6 (2020-05-20) to commit 480907 (2025-07-06) allows local attackers to cause a denial of service (host hypervisor crash) via a crafted PCI configuration space access.

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