cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.
⚠️ Known Issues
- ACME Issuer (Let's Encrypt): wrong certificate chain may be used if preferredChain is configured: see release docs for more info and mitigations
ℹ️ Documentation
Release notes
Upgrade notes
Installation instructions
🔧 Breaking changes
See Breaking changes in v1.13.0 release notes
📜 Changes since v1.13.3
Bug or Regression
- BUGFIX: LiteralSubjects with a #= value can result in memory issues due to faulty BER parser (github.com/go-asn1-ber/asn1-ber). (#6772, @jetstack-bot)
Other (Cleanup or Flake)
- Bump go to 1.20.14 (#6736, @jetstack-bot)
- Cert-manager is now built with Go 1.20.12 (#6544, @wallrj)
- Cert-manager is now built with Go 1.20.13 (#6630, @SgtCoDFish)
- Fix CVE 2023 48795 by upgrading to golang.org/x/crypto@v0.17.0 (#6675, @wallrj)
- Fix GHSA-7ww5-4wqc-m92c by upgrading to
github.com/containerd/containerd@v1.7.12(#6684, @wallrj)