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LIN1022-7500 : Security Advisory - qemu - CVE-2024-3446

Created: Apr 9, 2024    Updated: Mar 9, 2025
Resolved Date: Dec 18, 2024
Found In Version: 10.22.33.1
Fix Version: 10.22.33.20
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Userspace

Description

A double free vulnerability was found in QEMU virtio devices (virtio-gpu, virtio-serial-bus, virtio-crypto), where the mem_reentrancy_guard flag insufficiently protects against DMA reentrancy issues. This issue could allow a malicious privileged guest to crash the QEMU process on the host, resulting in a denial of service or allow arbitrary code execution within the context of the QEMU process on the host.

CREATE(Triage):(User=admin) CVE-2024-3446 (https://nvd.nist.gov/vuln/detail/CVE-2024-3446)

CVEs

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