CVE-2024-4693

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Source

https://nvd.nist.gov/vuln/detail/CVE-2024-4693

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-4693.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-4693

Related

Published

2024-05-14T15:44:26Z

Modified

2024-09-11T05:04:37.834140Z

Summary

[none]

Details

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 vhostnetstop(). This flaw allows a malicious guest to crash the QEMU process on the host.

References

Affected packages

Debian:13 / qemu

Package

Name: qemu
Purl: pkg:deb/debian/qemu?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:8.2.3+ds-1

Affected versions

1:7.*

1:7.2+dfsg-7

1:8.*

1:8.0~rc2+dfsg-1

1:8.0~rc3+dfsg-1

1:8.0~rc3+dfsg-2

1:8.0~rc4+dfsg-1

1:8.0~rc4+dfsg-2

1:8.0+dfsg-1

1:8.0+dfsg-2

1:8.0+dfsg-3

1:8.0+dfsg-4

1:8.0.2+dfsg-1

1:8.0.2+dfsg-2

1:8.0.2+dfsg-3

1:8.0.3+dfsg-1~bpo12+1

1:8.0.3+dfsg-1

1:8.0.3+dfsg-2

1:8.0.3+dfsg-3

1:8.0.3+dfsg-4

1:8.0.3+dfsg-5

1:8.0.4+dfsg-1~bpo12+1

1:8.0.4+dfsg-1

1:8.0.4+dfsg-2

1:8.0.4+dfsg-3

1:8.1.0~rc2+dfsg-1

1:8.1.0~rc3+dfsg-1

1:8.1.0~rc3+dfsg-2

1:8.1.0~rc4+ds-1

1:8.1.0~rc4+ds-2

1:8.1.0~rc4+ds-3

1:8.1.0~rc4+ds-4

1:8.1.0+ds-1~exp1

1:8.1.0+ds-1~exp2

1:8.1.0+ds-1

1:8.1.0+ds-2

1:8.1.0+ds-3

1:8.1.0+ds-4

1:8.1.0+ds-5

1:8.1.0+ds-6

1:8.1.1+ds-1

1:8.1.1+ds-2~bpo12+1

1:8.1.1+ds-2

1:8.1.2+ds-1~bpo12+1

1:8.1.2+ds-1

1:8.1.3+ds-1

1:8.2.0~rc0+ds-1

1:8.2.0~rc1+ds-1

1:8.2.0~rc2+ds-1

1:8.2.0+ds-1

1:8.2.0+ds-2

1:8.2.0+ds-3

1:8.2.0+ds-4

1:8.2.0+ds-5~bpo12+1

1:8.2.0+ds-5

1:8.2.1+ds-1~bpo12+1

1:8.2.1+ds-1

1:8.2.1+ds-2

1:8.2.2+ds-1

1:8.2.2+ds-2

Ecosystem specific

{
    "urgency": "not yet assigned"
}