MEDIUM 4.2 Microsoft
CVE-2025-54567
hw/pci/pcie_sriov.c in QEMU through 10.0.3 mishandles the VF Enable bit write mask, a related issue to CVE-2024-26327.
Microsoft Security Update 2025-Jul: hw/pci/pcie_sriov.c in QEMU through 10.0.3 mishandles the VF Enable bit write mask, a related issue to CVE-2024-26327.
Affected Products
- azl3 qemu 8.2.0-17 on Azure Linux 3.0
- cbl2 qemu 6.2.0-26 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54567
- https://nvd.nist.gov/vuln/detail/CVE-2025-54567
This medium severity vulnerability with a CVSS score of 4.2 was published on 2025-07-08 via Microsoft. Affected: azl3 qemu 8.2.0-17 on Azure Linux 3.0, cbl2 qemu 6.2.0-26 on CBL Mariner 2.0.
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