Bug 44778

Summary:	AdditionalPackagesMaster in an App may uninstall other Apps
Product:	UCS	Reporter:	Felix Botner <botner>
Component:	App Center	Assignee:	Felix Botner <botner>
Status:	CLOSED FIXED	QA Contact:	Dirk Wiesenthal <wiesenthal>
Severity:	normal
Priority:	P5	CC:	botner, damrose, gohmann, requate, wiesenthal
Version:	UCS 4.2
Target Milestone:	UCS 4.2-0-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	Bug Report	What type of bug is this?:	7: Crash: Bug causes crash or data loss
Who will be affected by this bug?:	1: Will affect a very few installed domains	How will those affected feel about the bug?:	5: Blocking further progress on the daily work
User Pain:	0.200	Enterprise Customer affected?:	Yes
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:	2017061221000664, 2017052921000241	Bug group (optional):
Max CVSS v3 score:
Bug Depends on:	44772
Bug Blocks:

Description Felix Botner

2017-06-13 14:14:48 CEST

+++ This bug was initially created as a clone of Bug #44772 +++

When uninstalling an App, the list of explicitely uninstalled packages is compiled from "DefaultPackages" and "AdditionalPackages$ROLE".

When the additional packages are essentially DefaultPackages of another App, this App is effectively uninstalled.

Happened in opsi (in fact, the only App using this feature). It uninstalls Samba 4 upon removal.

Comment 1 Felix Botner

2017-06-13 14:28:30 CEST

merged changes from Bug #44772

univention-appcenter r80151
univention-appcenter.yaml 6.0.7-20A~4.2.0.201706131423

Comment 2 Dirk Wiesenthal

2017-06-14 03:17:23 CEST

OK, works

Comment 3 Janek Walkenhorst

2017-06-15 17:58:26 CEST

<http://errata.software-univention.de/ucs/4.2/38.html>