漏洞信息
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Vulnerability Title
Kong Operator cluster-wide ingress configuration DoS via embedded KIC CA-certificate ID collision
Vulnerability Description
Kong Operator's embedded Kong Kubernetes Ingress Controller (KIC) allows a user with namespace-scoped Secret creation privileges to cause a cluster-wide ingress configuration denial of service. The embedded KIC collects CA-certificate Secrets across all watched namespaces using a label selector alone, without ingress-class or namespace restrictions. The CA-certificate primary key is derived from a user-supplied field in the Secret. Duplicate CA-certificate IDs cause Kong Gateway to reject the entire configuration document and halting all ingress changes cluster-wide.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Vulnerability Type
授权机制缺失
Vulnerability Title
Kong Operator 资源管理错误漏洞
Vulnerability Description
Kong Kong Operator是Kong组织开源的一款用于在Kubernetes环境中自动化部署和管理Kong API网关的中间件产品。 Kong Operator 2.2.0版本至2.2.3之前版本、2.1.0版本至2.1.9之前版本和2.0.11之前版本存在安全漏洞,该漏洞源于其内置的Kong Kubernetes Ingress Controller (KIC)在收集CA证书Secret时仅使用标签选择器,未进行ingress-class或命名空间限制,且CA证书主键由用户提供的字段派生,导致
CVSS Information
N/A
Vulnerability Type
N/A