https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 12:42:03 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-42753 EUVD-2026-42753 https://cve.radiocsirt.org/vuln/euvd-2026-42753 https://cve.radiocsirt.org/vuln/fkie_cve-2020-15225 <p>django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade.</p> <p>django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2020-15225 https://cve.radiocsirt.org/vuln/ghsa-x7gm-rfgv-w973 <p><strong>Affected:</strong> PyPI: django-filter</p> <p>### Impact</p> <p>Automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents.</p> <p>### Patches</p> <p>Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances.</p> <p>In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation.</p> <p>### Workarounds</p> <p>Users may manually apply an equivalent validator if they are not able to upgrade.</p> <p>### For more information If you have any questions or comments about this advisory: * Open an issue in [the django-filter repo](https://github.com/carltongibson/django-filter)</p> <p>Thanks to Marcin Waraksa for the report.</p> <p><strong>Affected:</strong> PyPI: django-filter</p> <p>### Impact</p> <p>Automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents.</p> <p>### Patches</p> <p>Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances.</p> <p>In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation.</p> <p>### Workarounds</p> <p>Users may manually apply an equivalent validator if they are not able to upgrade.</p> <p>### For more information If you have any questions or comments about this advisory: * Open an issue in [the django-filter repo](https://github.com/carltongibson/django-filter)</p> <p>Thanks to Marcin Waraksa for the report.</p> https://cve.radiocsirt.org/vuln/ghsa-x7gm-rfgv-w973 https://cve.radiocsirt.org/vuln/gsd-2020-15225 gsd-2020-15225 https://cve.radiocsirt.org/vuln/gsd-2020-15225 https://cve.radiocsirt.org/vuln/pysec-2021-64 <p><strong>Affected:</strong> PyPI: django-filter</p> <p>django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade.</p> <p><strong>Affected:</strong> PyPI: django-filter</p> <p>django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade.</p> https://cve.radiocsirt.org/vuln/pysec-2021-64 https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-15225 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: django-filter, Ubuntu:18.04:LTS: django-filter, Ubuntu:20.04:LTS: django-filter, Ubuntu:22.04:LTS: django-filter, Ubuntu:24.04:LTS: django-filter, Ubuntu:25.10: django-filter, Ubuntu:26.04:LTS: django-filter</p> <p>django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade.</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: django-filter, Ubuntu:18.04:LTS: django-filter, Ubuntu:20.04:LTS: django-filter, Ubuntu:22.04:LTS: django-filter, Ubuntu:24.04:LTS: django-filter, Ubuntu:25.10: django-filter, Ubuntu:26.04:LTS: django-filter</p> <p>django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-15225