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Bug 1891944

Summary: cockpit SameSite cookie attribute not present in Set-Cookie responses
Product: Red Hat Enterprise Linux 8 Reporter: jcalhoun
Component: cockpitAssignee: Martin Pitt <mpitt>
Status: CLOSED ERRATA QA Contact: Jan Ščotka <jscotka>
Severity: medium Docs Contact:
Priority: medium    
Version: 8.2CC: allison.karlitskaya
Target Milestone: rcKeywords: Triaged
Target Release: 8.4Flags: pm-rhel: mirror+
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-05-18 15:06:39 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Comment 2 Martin Pitt 2020-12-21 05:35:45 UTC 
Bumping priority and targeting at 8.4. Current Firefox says "... will soon be rejected", which would break cockpit completely.
Comment 3 Martin Pitt 2020-12-21 12:37:20 UTC 
I read https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite now, and it's not actually going to break -- the default will change to "SameSite: Lax", and that's more than good enough for us. I think we should set it to "Strict" to avoid the warning.
Comment 4 Martin Pitt 2021-01-07 09:44:44 UTC 
Done in https://github.com/cockpit-project/cockpit/pull/15108
Comment 6 Martin Pitt 2021-01-21 07:47:17 UTC 
This is actually already in RHEL 8.4, I just forgot to add it to the erratum -- or rather, this was not pre-verified. I'll add it now. But Jan and I need to find some agreement how to do this handover now.
Comment 11 errata-xmlrpc 2021-05-18 15:06:39 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (cockpit bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:1684