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GO-2024-2973
Bypassing IP allow-lists in traefik via HTTP/3 early data requests in QUIC 0-RTT handshakes in github.com/traefik/traefik
Quick fix
GO-2024-2973 — github.com/traefik/traefik/v2: upgrade to the fixed version with the command below.
go get github.com/traefik/traefik/v2@v2.11.6Details
Bypassing IP allow-lists in traefik via HTTP/3 early data requests in QUIC 0-RTT handshakes in github.com/traefik/traefik
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/traefik/traefik
Introduced in:
0No fixed version published yet for github.com/traefik/traefik (go modules). Pin to a known-safe version or switch to an alternative.
Go/github.com/traefik/traefik/v2
Introduced in:
0Fixed in: 2.11.6Fix
go get github.com/traefik/traefik/v2@v2.11.6Go/github.com/traefik/traefik/v3
Introduced in:
3.0.0-beta3Fixed in: 3.0.4Fix
go get github.com/traefik/traefik/v3@v3.0.4References
- https://github.com/traefik/traefik/security/advisories/GHSA-gxrv-wf35-62w9[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2024-39321[ADVISORY]
- https://github.com/traefik/traefik/releases/tag/v2.11.6[WEB]
- https://github.com/traefik/traefik/releases/tag/v3.0.4[WEB]
- https://github.com/traefik/traefik/releases/tag/v3.1.0-rc3[WEB]