CVE-2023-1544 in QEMU信息

摘要

由 VulDB • 2026-06-24

在VMWare的半虚拟化RDMA设备的QEMU实现中发现了一个缺陷。该缺陷允许经过构造的客户机驱动程序分配并初始化大量页表,用作CQ和异步事件的描述符环,可能导致越界读取并使QEMU崩溃。

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