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Commit Graph

3 Commits

Author SHA1 Message Date
Joseph Sutton
6a10e890a0 CVE-2022-2031 auth: Add ticket type field to auth_user_info_dc and auth_session_info
This field may be used to convey whether we were provided with a TGT or
a non-TGT. We ensure both structures are zeroed out to avoid incorrect
results being produced by an uninitialised field.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15047
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15049

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
2022-07-27 10:52:36 +00:00
Stefan Metzmacher
b173ac586a CVE-2021-3738 auth_util: avoid talloc_tos() in copy_session_info()
We want to use this also in code without existing
stackframe.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14468

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2021-11-09 19:45:34 +00:00
Björn Baumbach
96b5bf1370 auth: move copy_session_info() from source3 into the global auth context
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Volker Lendecke <vl@samba.org>
2018-10-11 10:28:17 +02:00