Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Xen hypervisor block backend driver for Linux kernel 2.6.18, when running on a 64-bit host with a 32-bit paravirtualized guest, allows local privileged users in the guest OS to cause a denial of service (host OS crash) via a request that specifies a large number of blocks.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel '/include/xen/blkif.h' 32-on-64 Support 拒绝服务漏洞
Vulnerability Description
当在带有32-bit超虚拟化的guest的64-bit主机上运行时,Linux kernel 2.6.18版本的Xen hypervisor block backend驱动程序,子操作系统中本地有特权的用户可以借助一个会具体化部件数量的请求,引起拒绝服务攻击(主操作系统崩溃)。
CVSS Information
N/A
Vulnerability Type
N/A