traefik v2.11.55 版本更新介绍
发布日期: 2026-08-18
版本号: v2.11.55
Traefik v2.11.55 版本更新包含重要的安全修复和问题解决。该版本修复了两个已知的安全漏洞(CVE),并实施了多项错误修复。主要改进集中在 Kubernetes 环境中:在 CRD 提供程序方面,解决了生成资源名称可能冲突的问题,增加了对默认 TLS 资源命名空间的限制选项,并改进了生成服务名称的作用域以避免冲突。此外,修复了 Gateway API 路由器规则的问题,更新了用于身份验证的库,并新增了禁用回退到默认 TLS 选项的配置。本次更新还升级了多个 golang.org/x 依赖项。建议用户查阅官方迁移指南以获取升级详情。
更新内容 (中文)
重要: 请阅读迁移指南。
已修复CVE:
- 安全公告 GHSA-5w68-77r2-r64c
- 安全公告 GHSA-g55h-rg46-x9c5
错误修复:
- [k8s/crd] 防止Kubernetes CRD提供者中生成名称冲突(#13656 @rtribotte)
- [k8s/crd] 添加选项以限制默认TLS资源的命名空间(#13665 @rtribotte)
- [k8s/crd] 在CRD提供者中将生成的Kubernetes Service名称限定在其父级范围内(#13668 @rtribotte)
- [k8s/crd] 添加安全命名选项以避免Kubernetes CRD提供者中的冲突(#13689 @gndz07)
- [k8s/gatewayapi] 修复Gateway API路由器规则(#13645 @rtribotte)
- [middleware, authentication] 将github.com/containous/go-http-auth升级至b975dcaa8c48版本(#13636 @kevinpollet)
- [tls] 添加选项以禁用回退到默认TLS选项(#13639 @rtribotte)
- 升级golang.org/x依赖项(#13699 @mmatur)
更新内容 (原始)
Important: Please read the migration guide.
CVE fixed:
- Advisory GHSA-5w68-77r2-r64c
- Advisory GHSA-g55h-rg46-x9c5
Bug fixes:
- [k8s/crd] Prevent generated name collisions in the Kubernetes CRD provider (#13656 @rtribotte)
- [k8s/crd] Add an option to restrict the namespace of the default TLS resources (#13665 @rtribotte)
- [k8s/crd] Scope generated Kubernetes Service names to their parent in the CRD provider (#13668 @rtribotte)
- [k8s/crd] Add safe naming option to avoid collisions for Kubernetes CRD provider (#13689 @gndz07)
- [k8s/gatewayapi] Fix Gateway API router rules (#13645 @rtribotte)
- [middleware, authentication] Bump github.com/containous/go-http-auth to b975dcaa8c48 (#13636 @kevinpollet)
- [tls] Add an option to disable the fallback to the default TLS options (#13639 @rtribotte)
- Bump golang.org/x dependencies (#13699 @mmatur)
下载链接
- traefik-v2.11.55.src.tar.gz
- traefik_v2.11.55_checksums.txt
- traefik_v2.11.55_darwin_amd64.tar.gz
- traefik_v2.11.55_darwin_arm64.tar.gz
- traefik_v2.11.55_freebsd_386.tar.gz
- traefik_v2.11.55_freebsd_amd64.tar.gz
- traefik_v2.11.55_linux_386.tar.gz
- traefik_v2.11.55_linux_amd64.tar.gz
- traefik_v2.11.55_linux_arm64.tar.gz
- traefik_v2.11.55_linux_armv6.tar.gz
- traefik_v2.11.55_linux_armv7.tar.gz
- traefik_v2.11.55_linux_ppc64le.tar.gz
- traefik_v2.11.55_linux_riscv64.tar.gz
- traefik_v2.11.55_linux_s390x.tar.gz
- traefik_v2.11.55_openbsd_386.tar.gz
- traefik_v2.11.55_openbsd_amd64.tar.gz
- traefik_v2.11.55_openbsd_riscv64.tar.gz
- traefik_v2.11.55_windows_386.zip
- traefik_v2.11.55_windows_amd64.zip
- traefik_v2.11.55_windows_arm64.zip