Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
It was discovered that PostgreSQL versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 failed to properly check authorization on certain statements involved with "INSERT ... ON CONFLICT DO UPDATE". An attacker with "CREATE TABLE" privileges could exploit this to read arbitrary bytes server memory. If the attacker also had certain "INSERT" and limited "UPDATE" privileges to a particular table, they could exploit this to update other columns in the same table.
CVSS Information
N/A
Vulnerability Type
授权机制不正确
Vulnerability Title
PostgreSQL 安全漏洞
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的检测带有‘INSERT ... ON CONFLICT DO UPDATE’语句的权限。攻击者可利用该漏洞读取服务器内存并可能更新同一表单中的其它列。以下版本受到影响：PostgreSQL 10.5之前版本，9.6.10之前版本，9.5.14之前版本，9.4.19之前版本，9.3
CVSS Information
N/A
Vulnerability Type
N/A