1. Ubuntu Security Notices
  2. USN-6414-1

USN-6414-1: Django vulnerability

Publication date

4 October 2023

Overview

Django could be made to consume resources or crash if it received specially crafted network traffic.

Releases

Packages

Details

Wenchao Li discovered that the Django Truncator function incorrectly
handled very long HTML input. A remote attacker could possibly use this
issue to cause Django to consume resources, leading to a denial of service.

Wenchao Li discovered that the Django Truncator function incorrectly
handled very long HTML input. A remote attacker could possibly use this
issue to cause Django to consume resources, leading to a denial of service.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
23.04 lunar python3-django –  3:3.2.18-1ubuntu0.5
22.04 jammy python3-django –  2:3.2.12-2ubuntu1.9
20.04 focal python3-django –  2:2.2.12-1ubuntu0.20

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References

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