Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Race condition in arch/x86/kvm/x86.c in the Linux kernel before 3.17.4 allows guest OS users to cause a denial of service (guest OS crash) via a crafted application that performs an MMIO transaction or a PIO transaction to trigger a guest userspace emulation error report, a similar issue to CVE-2010-5313.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel KVM 竞争条件漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。KVM（Kernel-based Virtual Machine，基于内核的虚拟机）是用于其中的一种虚拟化基础设施。 Linux kernel 3.17.4之前版本的arch/x86/kvm/x86.c文件中存在竞争条件漏洞。攻击者可借助特制的应用程序利用该漏洞造成拒绝服务（虚拟机操作系统崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A