~ / search / GHSA-vm8q-m57g-pff3

GHSA-vm8q-m57g-pff3

Regular expression denial-of-service in Django

Source: GitHub Advisory Database (reviewed) Moderate CVE-2024-27351

Packages

EcosystemPackageAffectedFixed in
PyPI Django >= 3.2, < 3.2.25 3.2.25
PyPI Django >= 4.2, < 4.2.11 4.2.11
PyPI Django >= 5.0, < 5.0.3 5.0.3

Details

As written in the advisory (Markdown source, shown as plain text).

In Django 3.2 before 3.2.25, 4.2 before 4.2.11, and 5.0 before 5.0.3, the django.utils.text.Truncator.words() method (with html=True) and the truncatewords_html template filter are subject to a potential regular expression denial-of-service attack via a crafted string. NOTE: this issue exists because of an incomplete fix for CVE-2019-14232 and CVE-2023-43665.

References

External links from the advisory. They lead to third-party sites.