energywebfoundation / origin

Origin is a set of toolkits that together provide a system for issuance and management of Energy Attribute Certificates
https://energyweb.org/technology/ew-origin/
MIT License
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fix(deps): update dependency moment to v2.29.4 [security] - autoclosed #3370

Closed renovate[bot] closed 1 year ago

renovate[bot] commented 2 years ago

Mend Renovate

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
moment (source) 2.29.2 -> 2.29.4 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2022-31129

Impact

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: https://github.com/moment/moment/pull/6015#issuecomment-1152961973=

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.


Release Notes

moment/moment (moment) ### [`v2.29.4`](https://togithub.com/moment/moment/blob/HEAD/CHANGELOG.md#2294) [Compare Source](https://togithub.com/moment/moment/compare/2.29.3...2.29.4) - Release Jul 6, 2022 - [#​6015](https://togithub.com/moment/moment/pull/6015) \[bugfix] Fix ReDoS in preprocessRFC2822 regex ### [`v2.29.3`](https://togithub.com/moment/moment/blob/HEAD/CHANGELOG.md#2293-Full-changelog) [Compare Source](https://togithub.com/moment/moment/compare/2.29.2...2.29.3) - Release Apr 17, 2022 - [#​5995](https://togithub.com/moment/moment/pull/5995) \[bugfix] Remove const usage - [#​5990](https://togithub.com/moment/moment/pull/5990) misc: fix advisory link

Configuration

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🚦 Automerge: Enabled.

â™» Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.



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