CVEvulnerability
CVE-2024-4693
5.5 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2024-05-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-672
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.
Related
Weakness · CWE (1)
- CWE-672 Operation on a Resource after Expiration or Release weakness
References
- https://access.redhat.com/security/cve/CVE-2024-4693 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2279965 bugzilla.redhat.com
- https://access.redhat.com/security/cve/CVE-2024-4693 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2279965 bugzilla.redhat.com
- https://security.netapp.com/advisory/ntap-20240828-0007/ security.netapp.com