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  5. CVE-2007-6739

CVE-2007-6739: Improper Input Validation in pyftpdlib

May 1, 2022 (updated October 21, 2024)

FTPServer.py in pyftpdlib before 0.2.0 allows remote attackers to cause a denial of service via a long command.

References

  • github.com/advisories/GHSA-5f3f-pg2c-cxcv
  • github.com/giampaolo/pyftpdlib
  • github.com/giampaolo/pyftpdlib/issues/3
  • github.com/pypa/advisory-database/tree/main/vulns/pyftpdlib/PYSEC-2010-23.yaml
  • nvd.nist.gov/vuln/detail/CVE-2007-6739

Code Behaviors & Features

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Affected versions

All versions before 0.2.0

Fixed versions

  • 0.2.0

Solution

Upgrade to version 0.2.0 or above.

Impact 7.5 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-20: Improper Input Validation

Source file

pypi/pyftpdlib/CVE-2007-6739.yml

Spotted a mistake? Edit the file on GitLab.

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