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CVE-2003-0203

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

moxftp是一款在X Window系统下的FTP客户端。 moxftp在解析Banner信息时缺少正确的边界缓冲区检查，远程攻击者可以利用这个漏洞构建恶意FTP服务器，诱使用户连接，而触发缓冲区溢出，可能以moxftp进程权限在系统上执行任意指令。 在解析类似'220 welcome to server'的FTP Banner时，由于缺少正确的缓冲区边界检查，攻击者如果构建的Banner信息超长的话就可以导致moxftp产生缓冲区溢出，精心构建Banner数据可能以moxftp进程权限在系统上执行任意指

AI Predicted 7.5 Difficulty: Easy EPSS 7.14% · P94

Public Exploits 1

ExploitDB · 1 EDB-22278 [remote]
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I. Basic Information for CVE-2003-0203

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer overflow in moxftp 2.2 and earlier allows remote malicious FTP servers to execute arbitrary code via a long FTP banner.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
moxftp Banner解析远程缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
moxftp是一款在X Window系统下的FTP客户端。 moxftp在解析Banner信息时缺少正确的边界缓冲区检查，远程攻击者可以利用这个漏洞构建恶意FTP服务器，诱使用户连接，而触发缓冲区溢出，可能以moxftp进程权限在系统上执行任意指令。 在解析类似'220 welcome to server'的FTP Banner时，由于缺少正确的缓冲区边界检查，攻击者如果构建的Banner信息超长的话就可以导致moxftp产生缓冲区溢出，精心构建Banner数据可能以moxftp进程权限在系统上执行任意指
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

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2003-0203

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III. Intelligence Information for CVE-2003-0203

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Vendor Advisories for CVE-2003-0203 (5)

Mailing List Discussions for CVE-2003-0203 (1)

Other References for CVE-2003-0203 (1)

IV. Related Vulnerabilities

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

V. Comments for CVE-2003-0203

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