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open-telemetry / opentelemetry-python

OpenTelemetry Python API and SDK
https://opentelemetry.io
Apache License 2.0
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Regular expression denial-of-service in Django # #3845

Closed Nanmozhi22 closed 5 months ago

Nanmozhi22 commented 5 months ago

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 https://github.com/advisories/GHSA-c4qh-4vgv-qc6g and https://github.com/advisories/GHSA-h8gc-pgj2-vjm3.

Nanmozhi22 commented 5 months ago

I will work on this

xrmx commented 5 months ago

PR fixing this https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2427

ocelotl commented 5 months ago

Fixed in #2427