Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS04cDJjLWZnaGMtOWhqNM4AAgH8

Improper input validation in pyftpdlib

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.

Permalink: https://github.com/advisories/GHSA-8p2c-fghc-9hj4
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS04cDJjLWZnaGMtOWhqNM4AAgH8
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: about 1 year ago

CVSS Score: 4.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Identifiers: GHSA-8p2c-fghc-9hj4, CVE-2008-7264
References:

• https://nvd.nist.gov/vuln/detail/CVE-2008-7264
• https://github.com/giampaolo/pyftpdlib/issues/71
• https://github.com/advisories/GHSA-8p2c-fghc-9hj4
• https://github.com/pypa/advisory-database/tree/main/vulns/pyftpdlib/PYSEC-2010-6.yaml
• http://code.google.com/p/pyftpdlib/issues/detail?id=71
• http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY
• http://code.google.com/p/pyftpdlib/source/detail?r=344
• http://code.google.com/p/pyftpdlib/source/diff?spec=svn344&r=344&format=side&path=/trunk/pyftpdlib/ftpserver.py

Repository: https://github.com/giampaolo/pyftpdlib
Blast Radius: 10.8

Affected Packages