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@renovate renovate bot commented Aug 31, 2025

This PR contains the following updates:

Package Change Age Confidence
eventlet (changelog) ==0.37.0 -> ==0.40.3 age confidence

GitHub Vulnerability Alerts

CVE-2025-58068

Impact

The Eventlet WSGI parser is vulnerable to HTTP Request Smuggling due to improper handling of HTTP trailer sections.

This vulnerability could enable attackers to:

  • Bypass front-end security controls
  • Launch targeted attacks against active site users
  • Poison web caches

Patches

Problem has been patched in eventlet 0.40.3.

The patch just drops trailers. If a backend behind eventlet.wsgi proxy requires trailers, then this patch BREAKS your setup.

Workarounds

Do not use eventlet.wsgi facing untrusted clients.

References


Release Notes

eventlet/eventlet (eventlet)

v0.40.3

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v0.40.2

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v0.40.1

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v0.40.0

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v0.39.1

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v0.39.0

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v0.38.2

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v0.38.1

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v0.38.0

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Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

Rebasing: Whenever PR is behind base branch, 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

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