==========================================================================
Ubuntu Security Notice USN-6414-1
October 04, 2023

python-django vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 23.04
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS

Summary:

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

Software Description:
- python-django: High-level Python web development framework

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.

Update instructions:

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

Ubuntu 23.04:
   python3-django                  3:3.2.18-1ubuntu0.5

Ubuntu 22.04 LTS:
   python3-django                  2:3.2.12-2ubuntu1.9

Ubuntu 20.04 LTS:
   python3-django                  2:2.2.12-1ubuntu0.20

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

References:
   https://ubuntu.com/security/notices/USN-6414-1
   CVE-2023-43665

Package Information:
   https://launchpad.net/ubuntu/+source/python-django/3:3.2.18-1ubuntu0.5
   https://launchpad.net/ubuntu/+source/python-django/2:3.2.12-2ubuntu1.9
   https://launchpad.net/ubuntu/+source/python-django/2:2.2.12-1ubuntu0.20

Ubuntu 6414-1: Django vulnerability

October 4, 2023
Django could be made to consume resources or crash if it received specially crafted network traffic.

Summary

A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 23.04 - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: Django could be made to consume resources or crash if it received specially crafted network traffic. Software Description: - python-django: High-level Python web development framework 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.

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 23.04: python3-django 3:3.2.18-1ubuntu0.5 Ubuntu 22.04 LTS: python3-django 2:3.2.12-2ubuntu1.9 Ubuntu 20.04 LTS: python3-django 2:2.2.12-1ubuntu0.20 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-6414-1

CVE-2023-43665

Severity
Ubuntu Security Notice USN-6414-1

Package Information

https://launchpad.net/ubuntu/+source/python-django/3:3.2.18-1ubuntu0.5 https://launchpad.net/ubuntu/+source/python-django/2:3.2.12-2ubuntu1.9 https://launchpad.net/ubuntu/+source/python-django/2:2.2.12-1ubuntu0.20

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