🚨 [security] Upgrade luxon: 1.17.2 → 3.2.1 (major)

[depfu]

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🚨 Your current dependencies have known security vulnerabilities 🚨

This dependency update fixes known security vulnerabilities. Please see the details below and assess their impact carefully. We recommend to merge and deploy this as soon as possible!

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Here is everything you need to know about this upgrade. Please take a good look at what changed and the test results before merging this pull request.

What changed?

✳️ luxon (1.17.2 → 3.2.1) · Repo · Changelog

Security Advisories 🚨

🚨 Luxon Inefficient Regular Expression Complexity vulnerability

Impact

Luxon's `DateTime.fromRFC2822() has quadratic (N^2) complexity on some specific inputs. This causes a noticeable slowdown for inputs with lengths above 10k characters. Users providing untrusted data to this method are therefore vulnerable to (Re)DoS attacks.

This is the same bug as Moment's GHSA-wc69-rhjr-hc9g

Workarounds

Limit the length of the input.

References

There is an excellent writeup of the same issue in Moment: moment/moment#6015 (comment)

Details

DateTime.fromRFC2822("(".repeat(500000)) takes a couple minutes to complete.

🚨 Luxon Inefficient Regular Expression Complexity vulnerability

Impact

Luxon's `DateTime.fromRFC2822() has quadratic (N^2) complexity on some specific inputs. This causes a noticeable slowdown for inputs with lengths above 10k characters. Users providing untrusted data to this method are therefore vulnerable to (Re)DoS attacks.

This is the same bug as Moment's GHSA-wc69-rhjr-hc9g

Workarounds

Limit the length of the input.

References

There is an excellent writeup of the same issue in Moment: moment/moment#6015 (comment)

Details

DateTime.fromRFC2822("(".repeat(500000)) takes a couple minutes to complete.

🚨 Luxon Inefficient Regular Expression Complexity vulnerability

Impact

Luxon's `DateTime.fromRFC2822() has quadratic (N^2) complexity on some specific inputs. This causes a noticeable slowdown for inputs with lengths above 10k characters. Users providing untrusted data to this method are therefore vulnerable to (Re)DoS attacks.

This is the same bug as Moment's GHSA-wc69-rhjr-hc9g

Workarounds

Limit the length of the input.

References

There is an excellent writeup of the same issue in Moment: moment/moment#6015 (comment)

Details

DateTime.fromRFC2822("(".repeat(500000)) takes a couple minutes to complete.

Release Notes

Too many releases to show here. View the full release notes.

Commits

See the full diff on Github. The new version differs by more commits than we can show here.

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