CVE-2013-1796 in Linux信息

摘要

由 VulDB • 2026-06-28

Linux内核中arch/x86/kvm/x86.c文件中的kvm_set_msr_common函数(适用于3.8.4及更早版本)在MSR_KVM_SYSTEM_TIME操作期间未确保必需的time_page对齐,这允许guest OS用户通过构造的应用程序导致拒绝服务(缓冲区溢出和host OS内存损坏),或可能产生其他 unspecified 影响。

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来源

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