Ubuntu Security Notice USN-4742-1 ≈ Packet Storm – Digitalmunition




Exploit/Advisories no-image-featured-image.png

Published on February 22nd, 2021 📆 | 8600 Views ⚑

0

Ubuntu Security Notice USN-4742-1 ≈ Packet Storm

==========================================================================
Ubuntu Security Notice USN-4742-1
February 22, 2021

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

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

– Ubuntu 20.10
– Ubuntu 20.04 LTS
– Ubuntu 18.04 LTS

Summary:

Django could allow unintended access to network services.

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

Details:

It was discovered that Django incorrectly accepted semicolons as query
parameters. A remote attacker could possibly use this issue to perform a
Web Cache Poisoning attack.

Update instructions:

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

Ubuntu 20.10:
python3-django 2:2.2.16-1ubuntu0.2

Ubuntu 20.04 LTS:
python3-django 2:2.2.12-1ubuntu0.4

Ubuntu 18.04 LTS:
python-django 1:1.11.11-1ubuntu1.11
python3-django 1:1.11.11-1ubuntu1.11

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

References:
https://usn.ubuntu.com/4742-1
CVE-2021-23336

Package Information:
https://launchpad.net/ubuntu/+source/python-django/2:2.2.16-1ubuntu0.2
https://launchpad.net/ubuntu/+source/python-django/2:2.2.12-1ubuntu0.4
https://launchpad.net/ubuntu/+source/python-django/1:1.11.11-1ubuntu1.11

Source link

Tagged with:



Leave a Reply