Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
It was found that vdsm before version 4.20.37 invokes qemu-img on untrusted inputs without limiting resources. By uploading a specially crafted image, an attacker could cause the qemu-img process to consume unbounded amounts of memory of CPU time, causing a denial of service condition that could potentially impact other users of the host.
CVSS Information
N/A
Vulnerability Type
输入验证不恰当
Vulnerability Title
Red Hat VDSM 安全漏洞
Vulnerability Description
Red Hat Ovirt是美国红帽（Red Hat）公司的一套开源的虚拟化管理平台，是RHEV（企业虚拟化平台）的开源版本，由ovirt-node客户端和overt-engine管理端组成。VDSM是其中的一个虚拟桌面服务器管理器，它促进了管理控制台以及主机之间的通信，同样还允许RHEV-M管理虚拟机以及存储、收集有关主机及客户机的性能统计数据。 Red Hat VDSM 4.20.37之前版本中存在安全漏洞，该漏洞源于程序没有保护对qemu-img的调用。攻击者可通过上传特制的镜像利用该漏洞造成拒绝服
CVSS Information
N/A
Vulnerability Type
N/A