GHSA-8p2c-fghc-9hj4

Dashboard / Vulnerabilities / GHSA-8p2c-fghc-9hj4

GHSA-8p2c-fghc-9hj4

Summary: Improper input validation in pyftpdlib

Details: The ftp_QUIT function in ftpserver.py in pyftpdlib before 0.5.0 allows remote authenticated users to cause a denial of service (file descriptor exhaustion and daemon outage) by sending a QUIT command during a disallowed data-transfer attempt.

References: https://nvd.nist.gov/vuln/detail/CVE-2008-7264, https://github.com/giampaolo/pyftpdlib/issues/71, https://github.com/advisories/GHSA-8p2c-fghc-9hj4, https://github.com/giampaolo/pyftpdlib, https://github.com/pypa/advisory-database/tree/main/vulns/pyftpdlib/PYSEC-2010-6.yaml, http://code.google.com/p/pyftpdlib/issues/detail?id=71, http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY, http://code.google.com/p/pyftpdlib/source/detail?r=344, http://code.google.com/p/pyftpdlib/source/diff?spec=svn344&r=344&format=side&path=/trunk/pyftpdlib/ftpserver.py