CVE-2024-4693
Medium
Description
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Red Hat Enterprise Linux 9
PublishedMay 14, 2024
First seenMay 14, 2024
Weakness typeCWE-672CWE-672
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Red Hat Enterprise Linux 9 | No range specified | — |
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