This update for samba fixes the following issues:
The username map advice from the CVE-2020-25717 advisory note has undesired side effects for the local nt token. Fallback to a SID/UID based mapping if the name based lookup fails (bsc#1192849).
4.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.24.6.16+git.313.502515a5bfc-3.67.2