Skip to content

chore(deps): update dependency idna to v3.7 [security]#35

Open
renovate[bot] wants to merge 1 commit intomainfrom
renovate/pypi-idna-vulnerability
Open

chore(deps): update dependency idna to v3.7 [security]#35
renovate[bot] wants to merge 1 commit intomainfrom
renovate/pypi-idna-vulnerability

Conversation

@renovate
Copy link
Copy Markdown
Contributor

@renovate renovate bot commented Mar 10, 2025

This PR contains the following updates:

Package Change Age Confidence
idna (changelog) ==3.6==3.7 age confidence

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


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


Configuration

📅 Schedule: Branch creation - "" in timezone Europe/Warsaw, Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

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.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot force-pushed the renovate/pypi-idna-vulnerability branch from 5b640a1 to 4671306 Compare August 10, 2025 15:23
@renovate renovate bot changed the title chore(deps): update dependency idna to v3.7 [security] chore(deps): update dependency idna to v3.7 [security] - autoclosed Mar 27, 2026
@renovate renovate bot closed this Mar 27, 2026
@renovate renovate bot deleted the renovate/pypi-idna-vulnerability branch March 27, 2026 02:51
@renovate renovate bot changed the title chore(deps): update dependency idna to v3.7 [security] - autoclosed chore(deps): update dependency idna to v3.7 [security] Mar 30, 2026
@renovate renovate bot reopened this Mar 30, 2026
@renovate renovate bot force-pushed the renovate/pypi-idna-vulnerability branch 2 times, most recently from 4671306 to 970f202 Compare March 30, 2026 19:05
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Projects

None yet

Development

Successfully merging this pull request may close these issues.

0 participants