Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Fernet Token Provider in OpenStack Identity (Keystone) 9.0.x before 9.0.1 (mitaka) allows remote authenticated users to prevent revocation of a chain of tokens and bypass intended access restrictions by rescoping a token.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
OpenStack Identity Fernet Token Provider 安全漏洞
Vulnerability Description
OpenStack是美国国家航空航天局（National Aeronautics and Space Administration）和美国Rackspace公司合作研发的一个云平台管理项目。OpenStack Identity（又名Keystone）是其中的一个用于身份验证的项目，提供身份、令牌、目录和策略服务。 OpenStack Identity 9.0.1 (mitaka)之前9.0.x版本的Fernet Token Provider中存在安全漏洞。远程攻击者可通过审查令牌利用该漏洞阻止令牌链的撤销
CVSS Information
N/A
Vulnerability Type
N/A