Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
OpenStack Nova 远程拒绝服务漏洞
Vulnerability Description
OpenStack Compute(Nova)是用Python编写的云计算构造控制器,属于laaS系统的一部分。 OpenStack Nova Grizzly,Folsom (2012.2),Essex (2012.1)中存在漏洞,该漏洞源于程序没有正确为固定的IPs实施配额。通过调用大量的addFixedIp函数,远程认证的攻击者利用该漏洞导致拒绝服务(资源耗尽和不产生新的实例)。
CVSS Information
N/A
Vulnerability Type
N/A