Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
PostgreSQL 7.3.x before 7.3.14, 7.4.x before 7.4.12, 8.0.x before 8.0.7, and 8.1.x before 8.1.3, when compiled with Asserts enabled, allows local users to cause a denial of service (server crash) via a crafted SET SESSION AUTHORIZATION command, a different vulnerability than CVE-2006-0553.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PostgreSQL "SET SESSION AUTHORIZATION"命令拒绝服务漏洞
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处理用户提交的特定命令时存在问题,远程攻击者可能利用此漏洞导致服务器产生拒绝服务。如果启用了Assert的话,远程攻击者就可以向PostgreSQL发送有特制参数的SET SESSION AUTHORIZATIONE命令导致服务器拒绝服务。但是,这个漏洞无法导致权限提升,因为用户必须拥有超级用户权限才能使用SET SE
CVSS Information
N/A
Vulnerability Type
N/A