[GHSA-c32j-vqhx-rx3x] ruby-jwt: Empty-key HMAC bypass; cross-language sibling of CVE-2026-44351

[perryn]

Updates

• Affected products

Comments
A patch has been released for the 2.X stream:
jwt/ruby-jwt#724
https://github.com/jwt/ruby-jwt/releases/tag/v2.10.3

[github]

Hi there @anakinj! A community member has suggested an improvement to your security advisory. If approved, this change will affect the global advisory listed at github.com/advisories. It will not affect the version listed in your project repository.

This change will be reviewed by our Security Curation Team. If you have thoughts or feedback, please share them in a comment here! If this PR has already been closed, you can start a new community contribution for this advisory

[anakinj]

This makes sense. I just updated GHSA-c32j-vqhx-rx3x to reflect the backported fix to the 2.x branch.

[perryn]

@anakinj @Pum482930 Do you know what need to happen next with this? I'm hoping to get dependabot to stop complaining at me :)

[anakinj]

Looking at a few other merged PRs it just takes a bit of time. So i think patience is the key.

[advisory-database]

Hi @perryn! Thank you so much for contributing to the GitHub Advisory Database. This database is free, open, and accessible to all, and it's people like you who make it great. Thanks for choosing to help others. We hope you send in more contributions in the future!