[Snyk] Security upgrade ubuntu from mantic-20231011 to 23.10

[glenn-jocher]

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

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

Changes included in this PR

• utils/docker/Dockerfile-cpu

We recommend upgrading to ubuntu:23.10, as this image has only 8 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.

Some of the most important vulnerabilities in your base image include:

Severity	Priority Score / 1000	Issue	Exploit Maturity
	586	CVE-2023-5981 SNYK-UBUNTU2310-GNUTLS28-6069047	No Known Exploit
	586	CVE-2023-47038 SNYK-UBUNTU2310-PERL-6085371	No Known Exploit
	364	Out-of-bounds Write SNYK-UBUNTU2310-PROCPS-5972730	No Known Exploit
	364	Out-of-bounds Write SNYK-UBUNTU2310-PROCPS-5972730	No Known Exploit
	371	CVE-2023-39804 SNYK-UBUNTU2310-TAR-6096092	No Known Exploit

---

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

🛠 Adjust project settings

---

Learn how to fix vulnerabilities with free interactive lessons:

🦉 Learn about vulnerability in an interactive lesson of Snyk Learn.

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Upgrade to the Docker CPU image base in 'ultralytics/yolov5'.

📊 Key Changes

• Updated the base image from ubuntu:mantic-20231011 to ubuntu:23.10.

🎯 Purpose & Impact

• Purpose: Ensure compatibility with the latest Ubuntu updates and features.
• Impact:
  • Provides users with updated system libraries and software, potentially improving performance and security.
  • Requires users to adopt the latest Ubuntu version which could necessitate adjustments in their own dependencies and workflow.