[Snyk] Security upgrade python from 3.13.0b3-slim to 3.13.0rc2-slim

[johnnyhuy]

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-EXPAT-7855502	714
	Integer Overflow or Wraparound SNYK-DEBIAN12-EXPAT-7855503	714
	XML External Entity (XXE) Injection SNYK-DEBIAN12-EXPAT-7855507	714
	Integer Overflow or Wraparound SNYK-DEBIAN12-ZLIB-6008963	500
	CVE-2024-6119 SNYK-DEBIAN12-OPENSSL-7886317	364

---

Important

• 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.
• This PR was automatically created by Snyk using the credentials of a real user.

---

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.

For more information:
🧐 View latest project report
📜 Customise PR templates
🛠 Adjust project settings
📚 Read about Snyk's upgrade logic

---

Learn how to fix vulnerabilities with free interactive lessons:

🦉 XML External Entity (XXE) Injection

---

PR Type

Bug fix, Enhancement

---

Description

• Upgraded the Python base image in the Dockerfile from 3.13.0b3-slim to 3.13.0rc2-slim to address security vulnerabilities.
• Fixed vulnerabilities related to Expat, Zlib, and OpenSSL by updating the base image.

---

Changes walkthrough 📝

	Relevant files
Dependencies	Dockerfile Upgrade Python base image to reduce vulnerabilities            Dockerfile Upgraded base image from python:3.13.0b3-slim to python:3.13.0rc2-slim Reduced vulnerabilities in the Docker image +1/-1

---

💡 PR-Agent usage:
Comment /help on the PR to get a list of all available PR-Agent tools and their descriptions

[echohello-codium-ai-pr-agent]

PR Review 🔍

⏱️ Estimated effort to review [1-5]	1, because the PR involves a simple version update in the Dockerfile from one Python image to another. This change is straightforward and does not involve complex code modifications or logic changes.
🧪 Relevant tests	No
⚡ Possible issues	No
🔒 Security concerns	No

[echohello-codium-ai-pr-agent]

PR Code Suggestions ✨

Category	Suggestion	Score
Best practice	Reduce the Docker image size by cleaning up the apt cache Consider cleaning up the apt cache after installing packages to reduce the Docker image size. This can be done by adding && rm -rf /var/lib/apt/lists/* at the end of the RUN command. Dockerfile [3] -RUN apt-get update && apt-get install -y ffmpeg curl +RUN apt-get update && apt-get install -y ffmpeg curl && rm -rf /var/lib/apt/lists/* Suggestion importance[1-10]: 9 Why: This suggestion is correct and follows best practices for Dockerfile optimization by reducing the image size. It is a minor improvement but beneficial for maintainability and efficiency.	9