Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
A certain Red Hat patch to the KVM subsystem in the kernel package before 2.6.32-358.11.1.el6 on Red Hat Enterprise Linux (RHEL) 6 does not properly implement the PV EOI feature, which allows guest OS users to cause a denial of service (host OS crash) by leveraging a time window during which interrupts are disabled but copy_to_user function calls are possible.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Red Hat Enterprise Linux kernel KVM子系统拒绝服务漏洞
Vulnerability Description
Red Hat Enterprise Linux（RHEL）是美国红帽（Red Hat）公司维护和发布的一套面向企业用户的Linux操作系统。Linux kernel是该操作系统所使用的内核，由美国Linux基金会发布。 Red Hat Enterprise Linux (RHEL) 6版本中的内核软件包2.6.32-358.11.1.el6之前的版本中的Red Hat补丁的KVM (Kernel-based Virtual Machine)子系统中存在安全漏洞，该漏洞源于程序没有正确实现PV EOI功能
CVSS Information
N/A
Vulnerability Type
N/A