漏洞信息
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Vulnerability Title
Kubernetes node setting allows for neighboring hosts to bypass localhost boundary
Vulnerability Description
The Kubelet and kube-proxy components in versions 1.1.0-1.16.10, 1.17.0-1.17.6, and 1.18.0-1.18.3 were found to contain a security issue which allows adjacent hosts to reach TCP and UDP services bound to 127.0.0.1 running on the node or in the node's network namespace. Such a service is generally thought to be reachable only by other processes on the same host, but due to this defeect, could be reachable by other hosts on the same LAN as the node, or by containers running on the same node as the service.
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Vulnerability Type
未保护的候选通道
Vulnerability Title
Kubernetes 安全漏洞
Vulnerability Description
Kubernetes（K8s）是云原生计算基金会（Cloud Native Computing Foundation）的一个开源系统，用于自动部署、扩展和管理容器化应用程序。 Kubernetes中的Kubelet和kube-proxy 1.1.0版本至1.16.10版本、1.17.0版本至1.17.6版本和1.18.0版本至1.18.3版本中存在安全漏洞。攻击者可利用该漏洞获取权限或访问监听本地主机端口的任意服务的敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A