[Pkg-samba-maint] Bug#1041043: samba domain netlogon broken after windows 10/11 Jul-2023 update

[Michael Tokarev]

Package: samba
Version: 2:4.18.4+dfsg-1
Severity: important
Tags: patch upstream

Jul-2023 update of windows 10/11 introduced a previously undocumented format
(level) of some on-wire messages when communicating trust between participants
of a windows domain/network.  Instead of immediately returning an "Unsupported"
response, sama tries to process such messages but fails later with a different
error code.  This makes windows believe that the trust is broken, instead of
falling back to the supported protocol/format.  This causes various issues
when logging in to windows computers, including being unable to log in to a
computer which is part of windows domain.

The upstream bug report about this is
 https://bugzilla.samba.org/show_bug.cgi?id=15418

/mjt