Update dependency idna to v3 [SECURITY] #1
No Assignees
Notifications
Due Date
No due date set.
Dependencies
No dependencies set.
Reference: timatlee/cloudflare-ddns-docker-updated#1
Reference in New Issue
Block a user
This PR contains the following updates:
==2.10->==3.7Internationalized Domain Names in Applications (IDNA) vulnerable to denial of service from specially crafted inputs to idna.encode
CVE-2024-3651 / GHSA-jjg7-2v4v-x38h
More information
Details
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
Severity
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HReferences
This data is provided by OSV and the GitHub Advisory Database (CC-BY 4.0).
Release Notes
kjd/idna (idna)
v3.7Compare Source
What's Changed
Thanks to Guido Vranken for reporting the issue.
Full Changelog: https://github.com/kjd/idna/compare/v3.6...v3.7
v3.6Compare Source
v3.5Compare Source
v3.4Compare Source
v3.3Compare Source
v3.2Compare Source
v3.1Compare Source
v3.0Compare Source
Configuration
📅 Schedule: Branch creation - "" in timezone America/Edmonton, 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.
This PR has been generated by Renovate Bot.