Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11. A user having UPDATE permission but not SELECT permission to a particular column could craft queries which, under some circumstances, might disclose values from that column in error messages. An attacker could use this flaw to obtain information stored in a column they are allowed to write but not read.
CVSS Information
N/A
Vulnerability Type
通过错误消息导致的信息暴露
Vulnerability Title
PostgreSQL 安全漏洞
Vulnerability Description
PostgreSQL是Postgresql组织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 存在安全漏洞，攻击者可利用该漏洞可以通过分区约束绕过对数据的访问限制，以获取敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A