[Snyk] Security upgrade python from 3.12-slim to 3.13.0rc2-slim

[yu-iskw]

User description

Snyk has created this PR to fix 5 vulnerabilities in the dockerfile dependencies of this project.

Keeping your Docker base image up-to-date means you’ll benefit from security fixes in the latest version of your chosen image.

Snyk changed the following file(s):

• Dockerfile

We recommend upgrading to python:3.13.0rc2-slim, as this image has only 40 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Integer Overflow or Wraparound SNYK-DEBIAN12-ZLIB-6008963	500
	CVE-2024-22365 SNYK-DEBIAN12-PAM-6178914	150
	Link Following SNYK-DEBIAN12-PERL-1556505	150
	Improper Certificate Validation SNYK-DEBIAN12-PERL-5489184	150
	Improper Certificate Validation SNYK-DEBIAN12-PERL-5489190	150

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• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
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PR Type

enhancement, bug_fix

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Description

• Upgraded the Python base image in the Dockerfile from 3.12-slim to 3.13.0rc2-slim to address multiple security vulnerabilities.
• This change aims to reduce the number of known vulnerabilities in the Docker image, improving security.
• The upgrade addresses specific vulnerabilities identified by Snyk, including issues in zlib, PAM, and Perl.

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Changes walkthrough 📝

	Relevant files
Enhancement	Dockerfile Upgrade Python base image to reduce vulnerabilities            Dockerfile Upgraded Python base image from 3.12-slim to 3.13.0rc2-slim. Aimed to reduce vulnerabilities in the Docker image. +1/-1

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[qodo-merge-pro]

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PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 1 🔵⚪⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Key issues to review Compatibility Upgrading to a release candidate version (3.13.0rc2) may introduce compatibility issues with existing dependencies or code.

[qodo-merge-pro]

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PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Score
Best practice	Use a stable Python version instead of a release candidate for better reliability Consider using a stable version of Python instead of a release candidate (RC) version. RC versions are not recommended for production use as they may contain bugs or incompatibilities. It's generally safer to use the latest stable version of Python, which would be 3.12 in this case. Dockerfile [1] -FROM python:3.13.0rc2-slim +FROM python:3.12-slim Apply this suggestion Suggestion importance[1-10]: 8 Why: The suggestion to use a stable Python version instead of a release candidate is valid, as RC versions may contain bugs or incompatibilities. This change would enhance the reliability of the Docker image, especially for production environments.	8
Maintainability	Pin the exact version of the base image for better reproducibility To ensure reproducibility and avoid potential issues with future updates, it's recommended to pin the exact version of the Python image. This can be done by specifying the full version number, including the patch version. Dockerfile [1] -FROM python:3.13.0rc2-slim +FROM python:3.12.1-slim Apply this suggestion Suggestion importance[1-10]: 7 Why: Pinning the exact version of the Python image is a good practice for ensuring reproducibility and avoiding issues with future updates. However, the suggested version (3.12.1) does not match the intention of upgrading to a newer version, which slightly reduces its relevance.	7

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