[Snyk] Security upgrade python from 3.7-slim to 3.14.0a2-slim

[ekmixon]

Snyk has created this PR to fix 3 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):

• archived/v0.23-docs/serving/samples/hello-world/helloworld-python/Dockerfile

We recommend upgrading to python:3.14.0a2-slim, as this image has only 35 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
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-5927132	829
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-5927132	829
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-6210098	721
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-6210098	721
	Integer Overflow or Wraparound SNYK-DEBIAN12-EXPAT-7855502	714

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Summary by Sourcery

Build:

• Upgrade the base Python image in the Dockerfile from version 3.7-slim to 3.14.0a2-slim to address security vulnerabilities.

[secure-code-warrior-for-github]

Micro-Learning Topic: Integer overflow (Detected by phrase)

Matched on "Integer Overflow"

What is this? (2min video)

Integer overflow occurs when the result of arithmetic operation is greater than the maximum value the integer data type can store.
For example, if an integer data type allows integers up to two bytes or 16 bits in length (or an unsigned number up to decimal 65,535), and two integers are to be added together that will exceed the value of 65,535, the result will be integer overflow.

Try a challenge in Secure Code Warrior

[sourcery-ai]

Reviewer's Guide by Sourcery

This PR updates the Python base image in the Dockerfile from 3.7-slim to 3.14.0a2-slim to address multiple high and critical severity security vulnerabilities. The upgrade fixes three distinct vulnerabilities: two related to out-of-bounds write issues in glibc and one integer overflow vulnerability in expat.

No diagrams generated as the changes look simple and do not need a visual representation.

File-Level Changes

Change	Details	Files
Update Python base image version to address security vulnerabilities	Upgrade Python base image from 3.7-slim to 3.14.0a2-slim Fix two high-severity out-of-bounds write vulnerabilities in glibc Fix one critical-severity integer overflow vulnerability in expat Reduce known vulnerabilities to 35 in the new image version	archived/v0.23-docs/serving/samples/hello-world/helloworld-python/Dockerfile

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[sourcery-ai]

We have skipped reviewing this pull request. Here's why:

• It seems to have been created by a bot ('[Snyk]' found in title). We assume it knows what it's doing!
• We don't review packaging changes - Let us know if you'd like us to change this.