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attempt.","severity":{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01348,"percentile":0.71659,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2010-10-19T19:00:00Z","modified":"2026-06-16T23:03:56Z","fixes":[{"ecosystem":"PyPI","package":"pyftpdlib","fixed_in":["0.5.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"pyftpdlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0"}]}]},{"source":"osv","ecosystem":"PyPI","package":"pyftpdlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0"}]}],"versions":["0.2.0","0.3.0","0.4.0"]},{"source":"osv","ecosystem":"PyPI","package":"pyftpdlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0"}]}],"versions":["0.2.0","0.3.0","0.4.0"]}],"products":[{"vendor":"g.rodola","product":"pyftpdlib"}],"references":[{"url":"http://code.google.com/p/pyftpdlib/source/detail?r=344","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://code.google.com/p/pyftpdlib/source/diff?spec=svn344\u0026r=344\u0026format=side\u0026path=/trunk/pyftpdlib/ftpserver.py","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://code.google.com/p/pyftpdlib/issues/detail?id=71","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-7264","tags":["advisory"]},{"url":"https://github.com/giampaolo/pyftpdlib/issues/71","tags":["web"]},{"url":"https://github.com/advisories/GHSA-8p2c-fghc-9hj4","tags":["advisory"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/pyftpdlib/PYSEC-2010-6.yaml","tags":["web"]},{"url":"https://github.com/giampaolo/pyftpdlib","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2008-7264","description":"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.","status":"published","published":"2010-10-19T19:00:00Z","modified":"2024-09-17T00:20:55.402Z","updated_at":"2026-11-02T14:34:48.505097Z"}],"euvd":[{"id":"EUVD-2010-0024","description":"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.","status":"published","published":"2010-10-19T19:00:00Z","modified":"2024-09-17T00:20:55Z","updated_at":"2026-11-03T00:29:00.142007Z"}],"ghsa":[{"id":"GHSA-8p2c-fghc-9hj4","title":"Improper input validation in pyftpdlib","description":"The ftp_QUIT function in ftpserver.py in pyftpdlib before 0.5.0 allows remote authenticated 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