[Snyk] Security upgrade python from 3.14.0rc1-alpine to 3.14.0-alpine #5
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⏳ Code review in progress. Analyzing for code quality issues and best practices. Detailed findings will be posted upon completion. Using Amazon Q Developer for GitHubAmazon Q Developer1 is an AI-powered assistant that integrates directly into your GitHub workflow, enhancing your development process with intelligent features for code development, review, and transformation. Slash Commands
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Summary of ChangesHello @NeoRosis, 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 PR, generated by Snyk, upgrades the Dockerfile's Python base image from Highlights
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Code Review
This pull request, automatically generated by Snyk, aims to upgrade the Python base image in the Dockerfile. While moving from a release candidate (rc1) to a final release is a good practice, the target version python:3.14.0-alpine is problematic. I've left a critical comment regarding this.
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| FROM python:3.14.0rc1-alpine | |||
| FROM python:3.14.0-alpine | |||
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The specified base image python:3.14.0-alpine is invalid because Python version 3.14 has not been released. This will cause the Docker build to fail as the image cannot be found in public registries.
It is recommended to use a current, stable, and supported version of Python. The latest stable series is 3.12.
For improved build reproducibility and to avoid unexpected breaking changes, consider pinning the image to a more specific version, including the OS version (e.g., python:3.12.4-alpine3.20).
FROM python:3.12-alpine
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Security Upgrade Review Summary
This PR successfully upgrades the Python Docker base image from a release candidate (3.14.0rc1-alpine) to the stable release (3.14.0-alpine), which is an excellent security practice. The change is minimal, focused, and addresses potential stability and security concerns associated with using pre-release versions in production environments.
Key Findings:
✅ Approved Change: Upgrading from RC to stable release is a best practice
🧪 Testing Required: Thoroughly test the application after upgrade to ensure compatibility
Critical Actions Required:
- Test thoroughly - Python 3.14.0 stable may have behavioral differences from the RC version
- Consider SHA pinning - For better supply chain security and immutable builds
- Verify dependencies - Ensure all Python packages remain compatible with the stable release
This is a low-risk, high-value security improvement that should be merged after proper testing.
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| FROM python:3.14.0rc1-alpine | |||
| FROM python:3.14.0-alpine | |||
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✅ Excellent Security Upgrade: This change upgrades from a release candidate version to the stable release, which is a best practice for production environments. Release candidate versions are intended for testing and may contain bugs or security issues that are resolved in the final stable release.
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| FROM python:3.14.0rc1-alpine | |||
| FROM python:3.14.0-alpine | |||
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Consider pinning to a more specific version tag for better reproducibility and security. While 3.14.0-alpine is good, using the full SHA digest would provide immutable builds and prevent potential supply chain attacks. You can get the SHA digest by running docker inspect --format='{{index .RepoDigests 0}}' python:3.14.0-alpine and then use FROM python:3.14.0-alpine@sha256:YOUR_SHA_HERE.
| FROM python:3.14.0rc1-alpine | ||
| FROM python:3.14.0-alpine | ||
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Verification Recommended: After merging this upgrade, ensure you test the application thoroughly. Python 3.14.0 is a major version that may introduce breaking changes or behavioral differences compared to the release candidate version. Pay special attention to any deprecated features or API changes that might affect your Flask application.
Snyk has created this PR to fix 0 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):
DockerfileWe recommend upgrading to
python:3.14.0-alpine, as this image has only 0 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.Important
Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.
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