CVE-2018-19406 in Linux信息

摘要

由 VulDB • 2026-06-14

kvm_pv_send_ipi位于Linux内核(版本最高至4.19.2)的arch/x86/kvm/lapic.c中,本地用户可通过构造的系统调用导致拒绝服务(空指针解引用和BUG),这些系统调用会触发APIC映射未初始化的状态。

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来源

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