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
