🚨 [security] Update moment 2.24.0 → 2.30.1 (minor)

[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 update. Please take a good look at what changed and the test results before merging this pull request.

What changed?

✳️ moment (2.24.0 → 2.30.1) · Repo · Changelog

Security Advisories 🚨

🚨 Inefficient Regular Expression Complexity in moment

Impact

• using string-to-date parsing in moment (more specifically rfc2822 parsing, which is tried by default) has quadratic (N^2) complexity on specific inputs
• noticeable slowdown is observed with inputs above 10k characters
• users who pass user-provided strings without sanity length checks to moment constructor are vulnerable to (Re)DoS attacks

Patches

The problem is patched in 2.29.4, the patch can be applied to all affected versions with minimal tweaking.

Workarounds

In general, given the proliferation of ReDoS attacks, it makes sense to limit the length of the user input to something sane, like 200 characters or less. I haven't seen legitimate cases of date-time strings longer than that, so all moment users who do pass a user-originating string to constructor are encouraged to apply such a rudimentary filter, that would help with this but also most future ReDoS vulnerabilities.

References

There is an excellent writeup of the issue here: #6015 (comment)

Details

The issue is rooted in the code that removes legacy comments (stuff inside parenthesis) from strings during rfc2822 parsing. moment("(".repeat(500000)) will take a few minutes to process, which is unacceptable.

🚨 Path Traversal: 'dir/../../filename' in moment.locale

Impact

This vulnerability impacts npm (server) users of moment.js, especially if user provided locale string, eg fr is directly used to switch moment locale.

Patches

This problem is patched in 2.29.2, and the patch can be applied to all affected versions (from 1.0.1 up until 2.29.1, inclusive).

Workarounds

Sanitize user-provided locale name before passing it to moment.js.

References

Are there any links users can visit to find out more?

For more information

If you have any questions or comments about this advisory:

• Open an issue in moment repo

Release Notes

2.30.1 (from changelog)

• Release Dec 27, 2023
• Revert #5827, because it's breaking a lot of TS code.

2.30.0 (from changelog)

• Release Dec 26, 2023

2.29.4 (from changelog)

• Release Jul 6, 2022
  • #6015 [bugfix] Fix ReDoS in preprocessRFC2822 regex

2.29.2 (from changelog)

• Release Apr 3 2022

Address https://github.com/advisories/GHSA-8hfj-j24r-96c4

Does any of this look wrong? Please let us know.

Commits

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

✳️ chart.js (2.9.1 → 2.9.4) · Repo

Security Advisories 🚨

🚨 Prototype pollution in chart.js

This affects the package chart.js before 2.9.4. The options parameter is not properly sanitized when it is processed. When the options are processed, the existing options (or the defaults options) are deeply merged with provided options. However, during this operation, the keys of the object being set are not checked, leading to a prototype pollution.

Release Notes

2.9.4

This is the last release of v2 and focused on fixing bugs identified in the v2.9.3 release.

Bugs Fixed

• #7404 - Preserve prototypes when cloning. Thanks @iddings
• #7587 - Fix docs for external moment.js. Thanks @mojoaxel
• #7853 - Fix box recursion when dimensions are NaN. Thanks @alessandroasm
• #7883 - Fix call stack exception when computing label sizes. Thanks @silentmatt
• #7918 - Prevent global prototype pollution via the merge helper
• #7920 - Use Object.create(null) as merge target, to prevent prototype pollution

2.9.3

Bug Fixes

• #6698 Fix undefined variable
• #6719 Don't make legend empty when fill is false

Thanks to the maintainers and collaborators for their help to improve and test Chart.js (@kurkle, @benmccann, and @etimberg).

2.9.2

Bug Fixes

• #6641 IE11 & Edge compatible style injection
• #6655 Backwards compatible default fill for radar charts
• #6660 Improve clipping of line charts when border widths are large
• #6661 When a legend item is clicked, make sure the correct item is hidden
• #6663 Refresh package-lock file to pick up new dependency

Performance

• #6671 Stop unnecessary line calculations

Documentation

• #6643 Combine performance documentation sections

Thanks to the maintainers and collaborators for their help to improve and test Chart.js (@nagix, @kurkle, @benmccann, @etimberg and @simonbrunel).

Does any of this look wrong? Please let us know.

Commits

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

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