CVE-2009-5011
- Source
- https://cve.org/CVERecord?id=CVE-2009-5011
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2009-5011.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2009-5011
- Aliases
- Downstream
- Published
- 2010-10-19T20:00:03Z
- Modified
- 2026-04-10T03:41:02.944411Z
- Summary
- [none]
- Details
-
Race condition in the FTPHandler class in ftpserver.py in pyftpdlib before 0.5.2 allows remote attackers to cause a denial of service (daemon outage) by establishing and then immediately closing a TCP connection, leading to the getpeername function having an ENOTCONN error, a different vulnerability than CVE-2010-3494.
- References