CVE-2009-5013

Description

Memory leak in the on_dtp_close function in ftpserver.py in pyftpdlib before 0.5.2 allows remote authenticated users to cause a denial of service (memory consumption) by sending a QUIT command during a data transfer.

Affected Platforms

Weakness Type

CWE-399

References

• http://code.google.com/p/pyftpdlib/issues/detail?id=119
• http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY
• http://code.google.com/p/pyftpdlib/source/detail?r=615
• http://code.google.com/p/pyftpdlib/source/diff?spec=svn615&r=615&format=side&pat…
• http://code.google.com/p/pyftpdlib/issues/detail?id=119
• http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY