[Snyk] Security upgrade alpine from 3.21.2 to 3.22.2

[hashim21223445]

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 alpine:3.22.2, as this image has only 0 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
	CVE-2025-26519 SNYK-ALPINE321-MUSL-8720634	54
	CVE-2025-9230 SNYK-ALPINE321-OPENSSL-13174128	54
	CVE-2025-9231 SNYK-ALPINE321-OPENSSL-13174129	54
	CVE-2025-9232 SNYK-ALPINE321-OPENSSL-13174130	54
	CVE-2024-13176 SNYK-ALPINE321-OPENSSL-8690014	54

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[semanticdiff-com]

Review changes with  

[gemini-code-assist]

Summary of Changes

Hello @hashim21223445, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request aims to bolster the project's security posture by updating the Docker base image. By upgrading the 'alpine' image to its latest stable version, '3.22.2', the project effectively remediates five low-severity vulnerabilities present in the previous version, ensuring a more secure and robust build environment.

Highlights

• Security Upgrade: This pull request, generated by Snyk, upgrades the 'alpine' base image in the 'Dockerfile' from version '3.21.2' to '3.22.2'.
• Vulnerability Fixes: The upgrade addresses 5 identified low-severity vulnerabilities, including CVEs related to 'musl' and 'openssl', making the base image free of known vulnerabilities.
• Dockerfile Update: The change specifically modifies the 'FROM' instruction in the 'Dockerfile' to reference the newer, more secure 'alpine:3.22.2' image.

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[Copilot]

Pull Request Overview

This PR upgrades the Alpine Linux base image from version 3.21.2 to 3.22.2 to address 5 security vulnerabilities in the Docker dependencies. The upgrade is a security fix that resolves low-severity CVEs in musl and OpenSSL components.

• Security upgrade from Alpine 3.21.2 to 3.22.2
• Fixes 5 low-severity vulnerabilities (CVE-2025-26519, CVE-2025-9230, CVE-2025-9231, CVE-2025-9232, CVE-2024-13176)
• Automated security patch with no breaking changes expected

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[gemini-code-assist]

Code Review

This pull request from Snyk correctly upgrades the alpine base image in your Dockerfile from version 3.21.2 to 3.22.2, addressing several security vulnerabilities. While this is a good step, I've added a recommendation to further enhance security and ensure build reproducibility by pinning the base image to a specific digest.

[gemini-code-assist]

For improved security and build reproducibility, it is highly recommended to pin the base image to its immutable digest. This protects against tag mutability, where the alpine:3.22.2 tag could be updated to point to a different, potentially malicious, image.

You can find the digest after pulling the image and then specify it in the FROM instruction, like so:

FROM alpine:3.22.2@sha256:<sha256-digest-of-the-image>

Please replace <sha256-digest-of-the-image> with the actual digest for the alpine:3.22.2 image.