VRDA Feed by JPCERT/CC
  Vulnerability Response Decision Assistance Feed : Information for vulnerability impact analysis
[ about VRDA Feed | JPCERT/CC



 
Vulnerability Analysis Result (Revision No : 1) [ Download XML
CVE-2007-6741
pyftpdlib: The ftp_PORT function in FTPServer.py in pyftpdlib ...
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2007-6741

Original

The ftp_PORT function in FTPServer.py in pyftpdlib before 0.2.0 does not prevent TCP connections to privileged ports if the destination IP address matches the source IP address of the connection from the FTP client, which might allow remote authenticated users to conduct FTP bounce attacks via crafted FTP data, as demonstrated by an FTP bounce attack against a NAT server, a related issue to CVE-1999-0017.

Translation   (Show)





About This Analysis Information
Analysis Information Provider:
NIST NVD
First Published:
2010-10-19
Source Information Category:
Advisory, Alert
Last Updated:
2010-10-20




Affected Product Tags
cpe:/a:g.rodola:pyftpdlib:0.1
cpe:/a:g.rodola:pyftpdlib:0.1.1 and previous versions
 


Vulnerability Analysis Results
[Access Vector]  [?]
Undefined [?]

Local [?]
Adjacent Network [?]
X Network [?]

[Access Complexit]  [?]
Undefined [?]

High [?]
Medium [?]
X Low [?]

[Authentication]  [?]
Undefined [?]

Multiple [?]
X Single [?]
None [?]

[Confidentiality Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

[Integrity Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

[Availability Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

Alternatives




References
CONFIRM http://code.google.com/p/pyftpdlib/source/diff?spec=svn32&r=32&format=side&path=/trunk/pyftpdlib/FTPServer.py




CONFIRM http://code.google.com/p/pyftpdlib/source/detail?r=32




CONFIRM http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY




CONFIRM http://code.google.com/p/pyftpdlib/issues/detail?id=11




Vulnerability Type Permissions, Privileges, and Access Control (CWE-264)





Copyright © 2010 JPCERT/CC All Rights Reserved.