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Acknowledged

LIN1024-250 : Security Advisory - qemu - CVE-2023-1544

Created: Apr 29, 2024 Updated: Jan 7, 2026

Resolved Date: Jun 6, 2024

Found In Version: 10.24.33.1

Severity: Standard

Applicable for: Wind River Linux LTS 24

Component/s: Userspace

Description

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-bounds read and crash of QEMU.

https://nvd.nist.gov/vuln/detail/CVE-2023-1544