VDB
CVE-2010-3494
CVE-2010-3494
PUBLISHED
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 accept function having an unexpected value of None for the address, or an ECONNABORTED, EAGAIN, or EWOULDBLOCK error, a related issue to CVE-2010-3492.
EPSS 2.29% · 82.6th percentile
Risk Scores
EPSS Score
2.29%
82.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | python-pyftpdlib | 0, 1.5.1-4ubuntu1 |
| Ubuntu:20.04:LTS | python-pyftpdlib | 1.5.4-2build1, 0, 1.5.4-1 |
| Ubuntu:16.04:LTS | python-pyftpdlib | 0, 1.4.0-1, 1.2.0-1 |
Timeline
- Oct 19, 2010 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
- Sep 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2010-3494 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2010-3494 third-party-advisory
- http://code.google.com/p/pyftpdlib/issues/detail?id=104 third-party-advisory