[Snyk] Security upgrade numpy from 1.21.3 to 1.22.2

[rmazzine]

Snyk has created this PR to fix 3 vulnerabilities in the pip dependencies of this project.

Snyk changed the following file(s):

• requirements.txt

⚠️ Warning

pandas 1.3.5 requires numpy, which is not installed.

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• Some vulnerabilities couldn't be fully fixed and so Snyk will still find them when the project is tested again. This may be because the vulnerability existed within more than one direct dependency, but not all of the affected dependencies could be upgraded.

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Learn how to fix vulnerabilities with free interactive lessons:

🦉 NULL Pointer Dereference

[amazon-q-developer]

⏳ Code review in progress. Analyzing for code quality issues and best practices. Detailed findings will be posted upon completion.

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[amazon-q-developer]

Security Update Review

This PR addresses critical security vulnerabilities in numpy by upgrading to version 1.22.2. The changes look appropriate, but there are a few important considerations:

1. The numpy upgrade is necessary to address multiple security vulnerabilities including NULL pointer dereference and out-of-bounds operations.
2. The pandas package should have version constraints to ensure compatibility with the upgraded numpy version.
3. Testing is recommended to verify that the numpy upgrade doesn't introduce compatibility issues with existing functionality.

Overall, this security update is important and should be merged after addressing the version constraint recommendation for pandas.

[amazon-q-developer]

🛑 [Dependency Management]: The pandas package should specify a version constraint to prevent potential compatibility issues and security vulnerabilities. Consider using pandas>=1.3.5,<2.0.0.

[amazon-q-developer]

🛑 [Security]: The numpy upgrade is critical to address multiple security vulnerabilities¹²³. However, ensure that this version is compatible with your pandas dependency.

Footnotes

1. CWE-476: NULL Pointer Dereference - https://cwe.mitre.org/data/definitions/476.html ↩

2. CWE-787: Out-of-bounds Write - https://cwe.mitre.org/data/definitions/787.html ↩

3. CWE-125: Out-of-bounds Read - https://cwe.mitre.org/data/definitions/125.html ↩