Vulnerability Description
An issue was discovered in QEMU 7.1.0 through 8.2.1. register_vfs in hw/pci/pcie_sriov.c does not set NumVFs to PCI_SRIOV_TOTAL_VF, and thus interaction with hw/nvme/ctrl.c is mishandled.
CVSS Score
6.0
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | >= 7.1.0, <= 8.2.1 |
Related Weaknesses (CWE)
References
- https://lore.kernel.org/all/20240213055345-mutt-send-email-mst%40kernel.org/Broken Link
- https://security.netapp.com/advisory/ntap-20240419-0010/Third Party Advisory
- https://lore.kernel.org/all/20240213055345-mutt-send-email-mst%40kernel.org/Broken Link
- https://security.netapp.com/advisory/ntap-20240419-0010/Third Party Advisory
FAQ
What is CVE-2024-26328?
CVE-2024-26328 is a vulnerability with a CVSS score of 6.0 (MEDIUM). An issue was discovered in QEMU 7.1.0 through 8.2.1. register_vfs in hw/pci/pcie_sriov.c does not set NumVFs to PCI_SRIOV_TOTAL_VF, and thus interaction with hw/nvme/ctrl.c is mishandled.
How severe is CVE-2024-26328?
CVE-2024-26328 has been rated MEDIUM with a CVSS base score of 6.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-26328?
Check the references section above for vendor advisories and patch information. Affected products include: Qemu Qemu.