Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 does not properly enforce the ADMIN OPTION restriction, which allows remote authenticated members of a role to add or remove arbitrary users to that role by calling the SET ROLE command before the associated GRANT command.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PostgreSQL 权限许可和访问控制漏洞
Vulnerability Description
PostgreSQL是PostgreSQL开发组所研发的一套自由的对象关系型数据库管理系统。该系统支持大部分SQL标准并且提供了许多其他特性，例如外键、触发器、视图等。 PostgreSQL中存在安全漏洞，该漏洞源于程序没有正确执行ADMIN OPTION限制。远程攻击者可通过创建视图或‘SECURITY DEFINER’函数利用该漏洞添加或删除任意用户。以下版本受到影响：PostgreSQL 8.4.19及之前版本，9.0.16之前的9.0.x版本，9.1.12之前的9.1.x版本，9.2.7之前的9.
CVSS Information
N/A
Vulnerability Type
N/A