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CVE-2002-1402

EPSS 0.14% · P34
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I. Basic Information for CVE-2002-1402

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Buffer overflows in the (1) TZ and (2) SET TIME ZONE enivronment variables for PostgreSQL 7.2.1 and earlier allow local users to cause a denial of service and possibly execute arbitrary code.
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 TZ环境变量缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PostgreSQL是一款增强型对象-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在处理TZ环境变量时存在漏洞，本地攻击者可以利用这个漏洞进行缓冲区溢出攻击，可能以PostgreSQL进程权限在系统上执行任意指令。 PostgreSQL在处理超长TZ环境变量可触发缓冲区溢出，精心构建TZ环境变量数据，本地用户可以对系统进行拒绝服务或以PostgreSQL进程权限在系统上执行任意指令。
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

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II. Public POCs for CVE-2002-1402

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III. Intelligence Information for CVE-2002-1402

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Same Patch Batch · n/a · 2003-01-08 · 9 CVEs total

CVE-2002-1393KDE参数引用SHELL命令远程执行漏洞
CVE-2002-1395Debian Internet Message以不安全方式创建临时文件漏洞
CVE-2002-1397PostgreSQL cash_words()函数缓冲区溢出漏洞
CVE-2002-1398PostgreSQL日期解析器缓冲区溢出漏洞
CVE-2002-1399PostgreSQL cash_out未知的漏洞
CVE-2002-1400PostgreSQL Repeat函数本地缓冲区溢出漏洞
CVE-2002-1401PostgreSQL path_encode()缓冲区溢出漏洞
CVE-2003-0001多家厂商网络设备驱动帧填补信息泄露漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2002-1402

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