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LIN1023-3695 : Security Advisory - qemu - CVE-2024-26327

Created: Feb 19, 2024    Updated: Jul 2, 2024
Resolved Date: Jun 3, 2024
Found In Version: 10.23.30.1
Fix Version: 10.23.30.11
Severity: Standard
Applicable for: Wind River Linux LTS 23
Component/s: Userspace

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.

CREATE(Triage):(User=admin) CVE-2024-26327 (https://nvd.nist.gov/vuln/detail/CVE-2024-26327)

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