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Update Helm release cert-manager to v1.19.3 #351

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renovate-bot wants to merge 1 commit from renovate/cert-manager-1.x into master
pull from: renovate/cert-manager-1.x
merge into: KropCloud:master
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renovate-bot commented 2025-12-09 17:02:28 +00:00
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This PR contains the following updates:

Package Update Change
cert-manager (source) patch v1.19.1 → v1.19.3

Release Notes

cert-manager/cert-manager (cert-manager)

v1.19.3

Compare Source

cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.

This release contains three bug fixes, including a fix for the MODERATE severity DoS issue in GHSA-gx3x-vq4p-mhhv. All users should upgrade to the latest release.

Changes by Kind

Bug or Regression
  • Fixed an infinite re-issuance loop that could occur when an issuer returns a certificate with a public key that doesn't match the CSR. The issuing controller now validates the certificate before storing it and fails with backoff on mismatch. (#​8415, @​cert-manager-bot)
  • Fixed an issue where HTTP-01 challenges failed when the Host header contained an IPv6 address. This means that users can now issue IP address certificates for IPv6 address subjects. (#​8436, @​cert-manager-bot)
  • Security (MODERATE): Fix a potential panic in the cert-manager controller when a DNS response in an unexpected order was cached. If an attacker was able to modify DNS responses (or if they controlled the DNS server) it was possible to cause denial of service for the cert-manager controller. (#​8468, @​SgtCoDFish)
Other (Cleanup or Flake)

v1.19.2

Compare Source

cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.

We updated Go to fix some vulnerabilities in the standard library.

📖 Read the full 1.19 release notes on the cert-manager.io website before upgrading.

Changes since v1.19.1

Bug or Regression
  • Address false positive vulnerabilities CVE-2025-47914 and CVE-2025-58181 which were reported by Trivy. (#​8283, @​SgtCoDFish)
  • Update Go to v1.25.5 to fix CVE-2025-61727 and CVE-2025-61729 (#​8294, @​wallrj-cyberark)
  • Update global.nodeSelector to helm chart to perform a merge and allow for a single nodeSelector to be set across all services. (#​8233, @​cert-manager-bot)
Other (Cleanup or Flake)

Configuration

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

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, 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

This PR has been generated by Renovate Bot.

This PR contains the following updates: | Package | Update | Change | |---|---|---| | [cert-manager](https://cert-manager.io) ([source](https://github.com/cert-manager/cert-manager)) | patch | `v1.19.1` → `v1.19.3` | --- ### Release Notes <details> <summary>cert-manager/cert-manager (cert-manager)</summary> ### [`v1.19.3`](https://github.com/cert-manager/cert-manager/releases/tag/v1.19.3) [Compare Source](https://github.com/cert-manager/cert-manager/compare/v1.19.2...v1.19.3) cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters. This release contains three bug fixes, including a fix for the MODERATE severity DoS issue in GHSA-gx3x-vq4p-mhhv. All users should upgrade to the latest release. #### Changes by Kind ##### Bug or Regression - Fixed an infinite re-issuance loop that could occur when an issuer returns a certificate with a public key that doesn't match the CSR. The issuing controller now validates the certificate before storing it and fails with backoff on mismatch. ([#&#8203;8415](https://github.com/cert-manager/cert-manager/issues/8415), [@&#8203;cert-manager-bot](https://github.com/cert-manager-bot)) - Fixed an issue where HTTP-01 challenges failed when the Host header contained an IPv6 address. This means that users can now issue IP address certificates for IPv6 address subjects. ([#&#8203;8436](https://github.com/cert-manager/cert-manager/issues/8436), [@&#8203;cert-manager-bot](https://github.com/cert-manager-bot)) - Security (MODERATE): Fix a potential panic in the cert-manager controller when a DNS response in an unexpected order was cached. If an attacker was able to modify DNS responses (or if they controlled the DNS server) it was possible to cause denial of service for the cert-manager controller. ([#&#8203;8468](https://github.com/cert-manager/cert-manager/issues/8468), [@&#8203;SgtCoDFish](https://github.com/SgtCoDFish)) ##### Other (Cleanup or Flake) - Bump go to 1.25.6 ([#&#8203;8459](https://github.com/cert-manager/cert-manager/issues/8459), [@&#8203;SgtCoDFish](https://github.com/SgtCoDFish)) ### [`v1.19.2`](https://github.com/cert-manager/cert-manager/releases/tag/v1.19.2) [Compare Source](https://github.com/cert-manager/cert-manager/compare/v1.19.1...v1.19.2) cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters. We updated Go to fix some vulnerabilities in the standard library. > 📖 Read the [full 1.19 release notes](https://cert-manager.io/docs/releases/release-notes/release-notes-1.19) on the cert-manager.io website before upgrading. #### Changes since `v1.19.1` ##### Bug or Regression - Address false positive vulnerabilities `CVE-2025-47914` and `CVE-2025-58181` which were reported by Trivy. ([#&#8203;8283](https://github.com/cert-manager/cert-manager/issues/8283), [@&#8203;SgtCoDFish](https://github.com/SgtCoDFish)) - Update Go to `v1.25.5` to fix `CVE-2025-61727` and `CVE-2025-61729` ([#&#8203;8294](https://github.com/cert-manager/cert-manager/issues/8294), [@&#8203;wallrj-cyberark](https://github.com/wallrj-cyberark)) - Update `global.nodeSelector` to helm chart to perform a `merge` and allow for a single `nodeSelector` to be set across all services. ([#&#8203;8233](https://github.com/cert-manager/cert-manager/issues/8233), [@&#8203;cert-manager-bot](https://github.com/cert-manager-bot)) ##### Other (Cleanup or Flake) - Update cert-manager's ACME client, forked from `golang/x/crypto` ([#&#8203;8270](https://github.com/cert-manager/cert-manager/issues/8270), [@&#8203;SgtCoDFish](https://github.com/SgtCoDFish)) - Updated Debian 12 distroless base images ([#&#8203;8326](https://github.com/cert-manager/cert-manager/issues/8326), [@&#8203;wallrj-cyberark](https://github.com/wallrj-cyberark)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0Mi4xNy4wIiwidXBkYXRlZEluVmVyIjoiNDIuNzEuMCIsInRhcmdldEJyYW5jaCI6Im1hc3RlciIsImxhYmVscyI6W119-->
renovate-bot force-pushed renovate/cert-manager-1.x from 9349a923c4 to 825ba904d3 2026-02-02 15:03:03 +00:00 Compare
renovate-bot changed title from Update Helm release cert-manager to v1.19.2 to Update Helm release cert-manager to v1.19.3 2026-02-02 15:03:07 +00:00
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git switch master
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git switch renovate/cert-manager-1.x
git rebase master
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git merge --no-ff renovate/cert-manager-1.x
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git merge --squash renovate/cert-manager-1.x
git switch master
git merge --ff-only renovate/cert-manager-1.x
git switch master
git merge renovate/cert-manager-1.x
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