公告ID: KYLIN-2018-16886
安全等级: 中等
产品: Kylin V3
发布日期: 2019年1月11日
CVE: CVE-2018-16886
CVSS3评分: 6.8
概述:
None 描述:
etcd versions 3.2.x before 3.2.26 and 3.3.x before 3.3.11 are vulnerable to an improper authentication issue when role-based access control (RBAC) is used and client-cert-auth is enabled. If an etcd client server TLS certificate contains a Common Name (CN) which matches a valid RBAC username, a remote attacker may authenticate as that user with any valid (trusted) client certificate in a REST API request to the gRPC-gateway. Etcd, versions 3.2.0 through 3.2.25 and 3.3.0 through 3.3.10, are vulnerable to an improper authentication issue when role-based access control (RBAC) is used and client-cert-auth is enabled. If an etcd client server's TLS certificate contains a Common Name (CN) which matches a valid RBAC username, a remote attacker may authenticate as that user with any valid (trusted) client certificate in a REST API request to the gRPC-gateway. 系统版本:
KYLIN 3.3.x
KYLIN 3.3.x
受影响包列表:
etcd
etcd3