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I. Basic Information for CVE-2004-0655
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
eupdatedb in esearch 0.6.1 and earlier allows local users to create arbitrary files via a symlink attack on the esearchdb.py.tmp temporary file.
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
Esearch eupdatedb符号链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Esearch是一款"emerge search"命令的替代工具。 Esearch不正确建立临时文件,本地攻击者可以利用这个漏洞通过符号链接破坏系统文件。 eupdatedb工具使用临时文件(/tmp/esearchdb.py.tmp)指示eupdatedb进程正在运行,当运行的时候,eupdatedb会检查此文件是否存在,但没有检查是否是断开的符号连接(broken symlink),如果文件是断开的符号连接,那么脚本会通过符号连接所指向建立文件来代替打印错误并退出。攻击者可以利用这个漏洞破坏系统文件。
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
-n/a n/a -
II. Public POCs for CVE-2004-0655
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III. Intelligence Information for CVE-2004-0655
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IV. Related Vulnerabilities
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