Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Multiple race conditions in the (1) virDomainBlockStats, (2) virDomainGetBlockInf, (3) qemuDomainBlockJobImpl, and (4) virDomainGetBlockIoTune functions in libvirt before 1.2.1 do not properly verify that the disk is attached, which allows remote read-only attackers to cause a denial of service (libvirtd crash) via the virDomainDetachDeviceFlags command.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Red Hat libvirt‘virDomainBlockStats()’拒绝服务漏洞
Vulnerability Description
Red Hat libvirt是美国红帽（Red Hat）公司的一个用于实现Linux虚拟化功能的Linux API，它支持各种Hypervisor，包括Xen和KVM，以及QEMU和用于其他操作系统的一些虚拟产品。 libvirt 1.2.1之前版本中的virDomainBlockStats、virDomainGetBlockInf、qemuDomainBlockJobImpl以及virDomainGetBlockIoTune函数中存在多个竞争条件漏洞，该漏洞源于程序没有正确地检验是否连接磁盘。具有只读
CVSS Information
N/A
Vulnerability Type
N/A