CVE-2008-7264
Improper input validation in pyftpdlib
4.3
MEDIUM
CVSS 3.1
EPSS 0.81%
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.
How to fix CVE-2008-7264
To remediate CVE-2008-7264, upgrade the affected package to a fixed version below.
- PyPI/pyftpdlib—upgrade to 0.5.0 or later
- —upgrade to 0.5.0 or later
Is CVE-2008-7264 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.5.0
- from 0, < 0.5.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |