CVE-2009-5013

Description

Memory leak in the on_dtp_close function in ftpserver.py in pyftpdlib before 0.5.2 allows remote authenticated users to cause a denial of service (memory consumption) by sending a QUIT command during a data transfer.

Risk Information

Base Score

6.5

MODERATE

Vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.513

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2009-5011,CVE-2009-5012,CVE-2009-5013,CVE-2010-3494 are fixed in Python-pyftpdlib 0.5.2	Windows
Vulnerabilities CVE-2009-5011,CVE-2009-5012,CVE-2009-5013,CVE-2010-3494 are fixed in Python-pyftpdlib for linux 0.5.2	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234