CVE-2024-26327
Last modified
CVE-2024-26327 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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.. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | >= 7.1.0, <= 8.2.1 |
References
- https://security.netapp.com/advisory/ntap-20240419-0010/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240419-0010/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
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