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From: Hlib Korzhynskyy <hlib.korzhynskyy@canonical.com>
Reply-To: security@ubuntu.com
To: ubuntu-security-announce@lists.ubuntu.com
Message-ID: <6ddb1644-6592-48cf-84b8-884e19f76822@canonical.com>
Subject: [USN-7335-1] Django vulnerability

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==========================================================================
Ubuntu Security Notice USN-7335-1
March 06, 2025

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

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

- Ubuntu 24.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS

Summary:

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

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

Details:

It was discovered that Django incorrectly handled text wrapping. An
attacker could possibly use this issue to cause a denial of service.

Update instructions:

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

Ubuntu 24.10
   python3-django                  3:4.2.15-1ubuntu1.3

Ubuntu 24.04 LTS
   python3-django                  3:4.2.11-1ubuntu1.6

Ubuntu 22.04 LTS
   python3-django                  2:3.2.12-2ubuntu1.17

Ubuntu 20.04 LTS
   python3-django                  2:2.2.12-1ubuntu0.28

Ubuntu 18.04 LTS
   python-django                   1:1.11.11-1ubuntu1.21+esm10
                                   Available with Ubuntu Pro
   python3-django                  1:1.11.11-1ubuntu1.21+esm10
                                   Available with Ubuntu Pro

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

References:
   https://ubuntu.com/security/notices/USN-7335-1
   CVE-2025-26699

Package Information:
https://launchpad.net/ubuntu/+source/python-django/3:4.2.15-1ubuntu1.3
https://launchpad.net/ubuntu/+source/python-django/3:4.2.11-1ubuntu1.6
https://launchpad.net/ubuntu/+source/python-django/2:3.2.12-2ubuntu1.17
https://launchpad.net/ubuntu/+source/python-django/2:2.2.12-1ubuntu0.28

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