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  1. OpenShift Bugs
  2. OCPBUGS-61328

Upstream cert-manager Certificate Size Limitation Preventing Large Certs From Being Requested

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    • 4.18.z
    • cert-manager
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      Description of problem:

          Starting with upstream cert-manager 1.16.z there is now a size limitation placed on certificates, https://github.com/cert-manager/cert-manager/pull/7401.

      Version-Release number of selected component (if applicable):

          cert-manager 1.16

      How reproducible:

          Every time you request a larger certificate

      Steps to Reproduce:

          1. Install latest cert-manager 1.16
          2.Create certificate that is larger than maximum allowed size (https://github.com/cert-manager/cert-manager/blob/release-1.16/internal/pem/decode.go#L51)
         
          

      Actual results:

          cert-manager refuses to request the certificate

      Expected results:

          cert-manager successfully requests the certificate (just like in cert-manager 1.14)

      Additional info:

          The upstream fixes for cert-manager 1.17.z are already merged. But these fixes are not in an upstream 1.17.z release yet.
      
      - https://github.com/cert-manager/cert-manager/pull/7967
      - https://github.com/cert-manager/cert-manager/pull/7965
      
      Asking for Red Hat to pull these upstream fixes into an upcoming Red Hat cert-manager 1.17.z release.

              rh-ee-ckyal Chirag Kyal
              rhn-support-smalloy Sean Malloy
              None
              None
              Yuedong Wu Yuedong Wu
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                Created:
                Updated: