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I. Basic Information for CVE-2002-0972
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Buffer overflows in PostgreSQL 7.2 allow attackers to cause a denial of service and possibly execute arbitrary code via long arguments to the functions (1) lpad or (2) rpad.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
PostgreSQL字符串填充函数本地缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PostgreSQL是一款增强对象-关系数据库管理程序,支持SQL标准子集扩展,适用于多种操作系统下。 PostgreSQL字符串填充函数对用户提交的输入缺少正确处理,本地攻击者可以利用这个漏洞进行缓冲区溢出攻击,导致权限提升。 src/backend/utils/adt/oracle_compat.c文件中的lpad()和rpad()函数用于对已经存在的字符串填补到一定长度。这两个函数没有正确处理用户提交的超长的整数参数,可导致缓冲区破坏,精心构建提交的参数可以提升权限。 这个漏洞只影响使用特殊通用编码
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2002-0972
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III. Intelligence Information for CVE-2002-0972
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IV. Related Vulnerabilities
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