Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The to_char function in PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a (1) large number of digits when processing a numeric formatting template, which triggers a buffer over-read, or (2) crafted timestamp formatting template, which triggers a buffer overflow.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PostgreSQL 缓冲区错误漏洞
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中的‘to_char’函数存在缓冲区错误漏洞。远程攻击者可利用该漏洞导致拒绝服务（崩溃）和执行任意代码。以下产品及版本受到影响：PostgreSQL 9.0.19之前版本，9.1.15之前的9.1.x版本，9.2.10之前的9.2.x版本，9.3.6之前的9.3.x版本，9.4.1之前的9.4.x版本。
CVSS Information
N/A
Vulnerability Type
N/A