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Bug 910335 - net-fs/samba: secure channel faulty since Windows 10/11 update 2023-07
Summary: net-fs/samba: secure channel faulty since Windows 10/11 update 2023-07
Status: RESOLVED DUPLICATE of bug 910306
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Linux bug wranglers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-07-14 11:57 UTC by Krzysztof Olędzki
Modified: 2023-07-14 14:14 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description Krzysztof Olędzki 2023-07-14 11:57:22 UTC
Since the most recent Windows updates from 2023-07 which implemented Netlogon protocol changes related to CVE-2022-38023 Windows 10 / Windows 11 is unable to establish secure channel with Samba in Active Directory. This impacts Login, RDP, Remote Assistance, file / printer sharing, and more.

Because of the protocol changes on the client side, all Samba versions are impacted.

Samba developers are currently working on a fix and it seems at least an initial version may be available soon, but this means that we may need to grab the patch once available and incorporate into a current build or, if a new emergency version released, update the builds in addition to https://bugs.gentoo.org/910334 that I just filled.

Upstream bug: https://bugzilla.samba.org/show_bug.cgi?id=15418

More information: https://support.microsoft.com/en-us/topic/kb5021130-how-to-manage-the-netlogon-protocol-changes-related-to-cve-2022-38023-46ea3067-3989-4d40-963c-680fd9e8ee25
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2023-07-14 11:58:02 UTC
Can you post the information in bug 910306? Thanks.

*** This bug has been marked as a duplicate of bug 910306 ***