traefik

v3.7.5 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 1mo Reverse Proxies & Load Balancers

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

consul docker etcd go kubernetes letsencrypt

+7 more

load-balancing marathon mesos microservice proxy traefik zookeeper

Affected surfaces

auth

Summary

AI summary

Updates https://github.com/traefik/traefik/pull/13323, https://github.com/traefik/traefik/pull/13290, and https://github.com/traefik/traefik/pull/13322 across a mixed release.

Changes in this release

Type	Severity	Summary	CVE
Dependency	Medium	Bump go-proxyproto to v0.12.0 in server component Bump go-proxyproto to v0.12.0 in server component Source: llm_adapter@2026-06-10 Confidence: high	—
Bugfix
Bugfix	Medium	Skip ingress when auth-secret resolution fails Skip ingress when auth-secret resolution fails Source: llm_adapter@2026-06-10 Confidence: high	—
Bugfix	Medium	Pass endpointslice fencing on ingress-nginx provider Pass endpointslice fencing on ingress-nginx provider Source: llm_adapter@2026-06-10 Confidence: high	—
Bugfix	Medium	Reject cross-provider references with backendRefs.namespace in k8s/gatewayapi Reject cross-provider references with backendRefs.namespace in k8s/gatewayapi Source: llm_adapter@2026-06-10 Confidence: high	—
Bugfix	Medium	Fix routers with same host, different tlsoptions on different entryPoint Fix routers with same host, different tlsoptions on different entryPoint Source: llm_adapter@2026-06-10 Confidence: high	—
Bugfix	Medium	Fix snicheck for routers with no hosts Fix snicheck for routers with no hosts Source: llm_adapter@2026-06-10 Confidence: high	—

Full changelog

Bug fixes:

[k8s/ingress-nginx] Skip ingress when auth-secret resolution fails (#13323 @gndz07)
[k8s/ingress-nginx] Pass endpointslice fencing on ingress-nginx provider (#13290 @Learloj)
[k8s/gatewayapi] Reject cross-provider references with backendRefs.namespace (#13322 @youkoulayley)
[server] Bump to github.com/pires/go-proxyproto v0.12.0 (#13313 @timschumi)
[tls] Fix routers with same host, different tlsoptions on different entryPoint (#13329 @juliens)
[tls] Fix snicheck for routers with no hosts (#13333 @rtribotte)