Update chart cert-manager to v1.16.2 #890

Merged

jahanson merged 1 commit from renovate/cert-manager-1.x into main

2024-11-22 23:44:26 -06:00

smeagol-help commented

2024-11-20 13:33:22 -06:00

Collaborator

This PR contains the following updates:

Package	Update	Change
cert-manager (source)	patch	`v1.16.1` -> `v1.16.2`

Release Notes

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

`v1.16.2`

Compare Source

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

This patch release of cert-manager 1.16 makes several changes to how PEM input is validated, adding maximum sizes appropriate to the type of PEM data which is being parsed.

This is to prevent an unacceptable slow-down in parsing specially crafted PEM data. The issue was found by Google's OSS-Fuzz project.

The issue is low severity; to exploit the PEM issue would require privileged access which would likely allow Denial-of-Service through other methods.

Note also that since most PEM data parsed by cert-manager comes from ConfigMap or Secret resources which have a max size limit of approximately 1MB, it's difficult to force cert-manager to parse large amounts of PEM data.

Further information is available in https://github.com/cert-manager/cert-manager/security/advisories/GHSA-r4pg-vg54-wxx4

In addition, the version of Go used to build cert-manager 1.16 was updated along with the base images.

Changes by Kind

Bug or Regression

Set a maximum size for PEM inputs which cert-manager will accept to remove possibility of taking a long time to process an input (#7401, @SgtCoDFish)

Other (Cleanup or Flake)

Bump go to 1.23.3 and bump base images to latest available (#7431, @SgtCoDFish)

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 | `v1.16.1` -> `v1.16.2` | --- ### Release Notes <details> <summary>cert-manager/cert-manager (cert-manager)</summary> ### [`v1.16.2`](https://github.com/cert-manager/cert-manager/releases/tag/v1.16.2) [Compare Source](https://github.com/cert-manager/cert-manager/compare/v1.16.1...v1.16.2) cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters. This patch release of cert-manager 1.16 makes [several changes](https://github.com/cert-manager/cert-manager/pull/7401) to how PEM input is validated, adding maximum sizes appropriate to the type of PEM data which is being parsed. This is to prevent an unacceptable slow-down in parsing specially crafted PEM data. The issue was found by Google's OSS-Fuzz project. The issue is low severity; to exploit the PEM issue would require privileged access which would likely allow Denial-of-Service through other methods. Note also that since most PEM data parsed by cert-manager comes from `ConfigMap` or `Secret` resources which have a max size limit of approximately 1MB, it's difficult to force cert-manager to parse large amounts of PEM data. Further information is available in https://github.com/cert-manager/cert-manager/security/advisories/GHSA-r4pg-vg54-wxx4 In addition, the version of Go used to build cert-manager 1.16 was updated along with the base images. #### Changes by Kind ##### Bug or Regression - Set a maximum size for PEM inputs which cert-manager will accept to remove possibility of taking a long time to process an input ([#7401](https://github.com/cert-manager/cert-manager/issues/7401), [@SgtCoDFish](https://github.com/SgtCoDFish)) ##### Other (Cleanup or Flake) - Bump go to 1.23.3 and bump base images to latest available ([#7431](https://github.com/cert-manager/cert-manager/issues/7431), [@SgtCoDFish](https://github.com/SgtCoDFish)) </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. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).

smeagol-help added 1 commit 2024-11-20 13:33:23 -06:00