#1055444 matrix-synapse: should user the --group option when running adduser from postinst

Package:
matrix-synapse
Source:
matrix-synapse
Description:
Matrix reference homeserver
Submitter:
Russell Coker
Date:
2023-11-06 11:21:06 UTC
Severity:
normal
#1055444#5
Date:
2023-11-06 11:20:00 UTC
From:
To:
When adduser is run without the --group option the group used is "nogroup"
which means that multiple daemons may share the same group and be able to
inappropriately interact with each other.  If the --group option is used then
it gets a private group and restricts this possible method of communication.