Ubuntu alert USN-7116-1 (python3.10, python3.12, python3.8)

From:
             
 
Marc Deslauriers <marc.deslauriers@canonical.com>
To:
             
 
"ubuntu-security-announce@lists.ubuntu.com" <ubuntu-security-announce@lists.ubuntu.com>
Subject:
             
 
[USN-7116-1] Python vulnerability
Date:
             
 
Tue, 19 Nov 2024 10:08:26 -0500
Message-ID:
             
 
<bfcdbbce-0d80-4050-8e11-2f7e4748d3e0@canonical.com>
==========================================================================
Ubuntu Security Notice USN-7116-1
November 19, 2024

python3.10, python3.12, python3.8 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

Summary:

Python could be made to run programs when activating virtual environments.

Software Description:
- python3.12: An interactive high-level object-oriented language
- python3.10: An interactive high-level object-oriented language
- python3.8: An interactive high-level object-oriented language

Details:

It was discovered that Python incorrectly handled quoting path names when
using the venv module. A local attacker able to control virtual
environments could possibly use this issue to execute arbitrary code when
the virtual environment is activated.

Update instructions:

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

Ubuntu 24.10
   python3.12                      3.12.7-1ubuntu1
   python3.12-minimal              3.12.7-1ubuntu1

Ubuntu 24.04 LTS
   python3.12                      3.12.3-1ubuntu0.3
   python3.12-minimal              3.12.3-1ubuntu0.3

Ubuntu 22.04 LTS
   python3.10                      3.10.12-1~22.04.7
   python3.10-minimal              3.10.12-1~22.04.7

Ubuntu 20.04 LTS
   python3.8                       3.8.10-0ubuntu1~20.04.13
   python3.8-minimal               3.8.10-0ubuntu1~20.04.13

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

References:
   https://ubuntu.com/security/notices/USN-7116-1
   CVE-2024-9287

Package Information:
   https://launchpad.net/ubuntu/+source/python3.12/3.12.7-1u...
   https://launchpad.net/ubuntu/+source/python3.12/3.12.3-1u...
   https://launchpad.net/ubuntu/+source/python3.10/3.10.12-1...
   https://launchpad.net/ubuntu/+source/python3.8/3.8.10-0ub...



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