Update dependency idna to v3.7 [SECURITY]

[platform-engineering-bot]

This PR contains the following updates:

Package	Update	Change
idna (changelog)	minor	==3.6 -> ==3.7

GitHub Vulnerability Alerts

CVE-2024-3651

Impact

A specially crafted argument to the idna.encode() function could consume significant resources. This may lead to a denial-of-service.

Patches

The function has been refined to reject such strings without the associated resource consumption in version 3.7.

Workarounds

Domain names cannot exceed 253 characters in length, if this length limit is enforced prior to passing the domain to the idna.encode() function it should no longer consume significant resources. This is triggered by arbitrarily large inputs that would not occur in normal usage, but may be passed to the library assuming there is no preliminary input validation by the higher-level application.

References

• https://huntr.com/bounties/93d78d07-d791-4b39-a845-cbfabc44aadb

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Release Notes

kjd/idna (idna)

v3.7

Compare Source

What's Changed

• Fix issue where specially crafted inputs to encode() could take exceptionally long amount of time to process. [CVE-2024-3651]

Thanks to Guido Vranken for reporting the issue.

Full Changelog: kjd/idna@v3.6...v3.7

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