CVE-2024-26328

MEDIUM

QEMU 7.1.0-8.2.1 - Out-of-bounds Write in PCIe SRIOV Implementation

Title source: llm
STIX 2.1

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.

References (2)

Core 2

Scores

CVSS v3 6.0
EPSS 0.0004
EPSS Percentile 12.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-787
Status published
Products (1)
qemu/qemu 7.1.0 - 8.2.1
Published Feb 19, 2024
Tracked Since Feb 18, 2026