CVE:CVE-2017-14388
CNNVD:CNNVD-201709-444
Pivotal Cloud Foundry（CF）是美国Pivotal Software公司的一套开源的平台即服务（PaaS）云计算平台，它提供容器调度、持续交付和自动化服务部署等功能。GrootFS是其中的一个根文件系统组件。
Pivotal CF GrootFS 0.30.0之前的.3.x版本中存在安全漏洞，该漏洞源于程序没有验证DiffIDs。攻击者可借助特制的图像利用该漏洞造成grootfs卷缓存中毒。
solution:Upgrade pivotal_software grootfs to a higher version than 0.3.0,0.4.0,0.5.0,0.6.0,0.7.0,0.8.0,0.9.0,0.10.0,0.11.0,0.12.0,0.13.0,0.14.0,0.15.0,0.16.0,0.17.0,0.17.1,0.18.0,0.19.0,0.20.0,0.21.0,0.24.0,0.25.0,0.26.0,0.27.0,0.28.0,0.28.1,0.29.0,and avoid the version 0.3.0,0.4.0,0.5.0,0.6.0,0.7.0,0.8.0,0.9.0,0.10.0,0.11.0,0.12.0,0.13.0,0.14.0,0.15.0,0.16.0,0.17.0,0.17.1,0.18.0,0.19.0,0.20.0,0.21.0,0.24.0,0.25.0,0.26.0,0.27.0,0.28.0,0.28.1,0.29.0