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CVE-2024-4693

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2024-05-10 12:57:41

Laatst bijgewerkt 2025-11-08 07:13:46

Toegewezen door redhat

CVSS-score 5.5

Status PUBLISHED

Beschrijving

A flaw was found in the QEMU Virtio PCI Bindings (hw/virtio/virtio-pci.c). An improper release and use of the irqfd for vector 0 during the boot process leads to a guest triggerable crash via vhost_net_stop(). This flaw allows a malicious guest to crash the QEMU process on the host.

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