CVE-2024-26327
Medium
Description
An issue was discovered in QEMU 7.1.0 through 8.2.1. register_vfs in hw/pci/pcie_sriov.c mishandles the situation where a guest writes NumVFs greater than TotalVFs, leading to a buffer overflow in VF implementations.
SeverityMedium
CVSS5.3
Exploit probability49. percentile0.6%
ProductQemu
PublishedFeb 19, 2024
First seenFeb 19, 2024
Weakness typeCWE-122CWE-122
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qemu qemu | 7.1.0 ≤ v ≤ 8.2.1 | — |
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