Cyberduck Mountain Duck CLI

#9668 closed defect

Certificate trust error connecting to — at Version 3

Reported by: tschop Owned by: dkocher
Priority: normal Milestone: 5.1.3
Component: s3 Version: 5.0.11
Severity: normal Keywords: ssl trust
Cc: Architecture:
Platform: Mac OS X 10.10

Description (last modified by dkocher)


We are running a third party S3 compatible object store using SSL star certificate. Because of the FQDN name size, Cyberduck always show a certificate trust error about the SSL certificate of the service. See attached screenshot.

Our service use a valid star certificate for '' and '*'. You can check it here 

I think it is related to the issue #3813.

Change History (4)

Changed on Aug 25, 2016 at 2:40:47 PM by tschop

Certificate trust failure

comment:1 Changed on Aug 25, 2016 at 2:57:28 PM by tschop

For testing this bucket is public readable (anonymous): s3:// or s3://

Last edited on Aug 25, 2016 at 5:28:55 PM by dkocher (previous) (diff)

comment:2 Changed on Aug 25, 2016 at 5:27:16 PM by dkocher

  • Component changed from core to s3
  • Milestone set to 5.2
  • Owner set to dkocher
  • Status changed from new to assigned
  • Summary changed from Certificate trust error (S3 third party) to Certificate trust error connecting to

comment:3 Changed on Aug 25, 2016 at 5:27:34 PM by dkocher

  • Description modified (diff)
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