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.
History

Thu, 16 Oct 2025 19:45:00 +0000

Type Values Removed Values Added
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.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-10-16T19:37:33.682Z

Reserved: 2025-09-26T00:00:00.000Z

Link: CVE-2025-61554

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-10-16T20:15:35.350

Modified: 2025-10-16T20:15:35.350

Link: CVE-2025-61554

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.