Bug 41228

Summary:	Regressions regarding NTLMSSP hardening of CVE-2016-2110 in Samba 4.3.7 (ES 3.1)
Product:	UCS	Reporter:	Arvid Requate <requate>
Component:	Samba	Assignee:	Arvid Requate <requate>
Status:	CLOSED FIXED	QA Contact:	Felix Botner <botner>
Severity:	normal
Priority:	P5	CC:	gohmann
Version:	UCS 3.1	Flags:	requate: Patch_Available+
Target Milestone:	UCS 3.1-ES
Hardware:	Other
OS:	Linux
What kind of report is it?:	Bug Report	What type of bug is this?:	5: Major Usability: Impairs usability in key scenarios
Who will be affected by this bug?:	4: Will affect most installed domains	How will those affected feel about the bug?:	3: A User would likely not purchase the product
User Pain:	0.343	Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):	Troubleshooting
Max CVSS v3 score:
Bug Depends on:	41196
Bug Blocks:

Description Arvid Requate

2016-05-09 19:16:49 CEST

+++ This bug was initially created as a clone of Bug #41196 +++

Regressions regarding the NTLMSSP hardening of CVE-2016-2110 in Samba 4.3.7 have been fixed upstream:

* https://bugzilla.samba.org/show_bug.cgi?id=11849
* https://bugzilla.samba.org/show_bug.cgi?id=11852
* see also https://bugzilla.samba.org/show_bug.cgi?id=11889

Comment 1 Arvid Requate

2016-05-09 21:01:00 CEST

The package has been rebuilt with the upstream patches for:

* https://bugzilla.samba.org/show_bug.cgi?id=11849
* https://bugzilla.samba.org/show_bug.cgi?id=11852

Version: 2:4.3.7-1.826.201605091947

Comment 2 Arvid Requate

2016-05-10 13:58:49 CEST

Rebuilt with additional patch https://bugzilla.samba.org/show_bug.cgi?id=11912

Version: 2:4.3.7-1.826.201605101131

Comment 3 Arvid Requate

2016-05-19 18:37:15 CEST

Rebuilt with additional patches:
  https://bugzilla.samba.org/show_bug.cgi?id=11744#c43

Version: 2:4.3.7-1.826.201605191435

Comment 4 Felix Botner

2016-06-02 12:26:39 CEST

FAIL - please add a txt file for samba to ucs-3.1/ucs-3.1-1/doc/errata/staging

OK - 2:4.3.7-1.826.201605191435
OK - update 
     * basic tests (smbclient, slave join, windows join, share access)
     * ucs-test 
     * update to 3.2
OK - installation
     * basic tests (smbclient, slave join, windows join, share access, password 
       change)
     * update to 3.2

Comment 5 Arvid Requate

2016-06-07 13:22:32 CEST

Advisory: samba.txt

Comment 6 Janek Walkenhorst

2016-06-20 17:42:00 CEST

<http://errata.software-univention.de/ucs/3.1/286.html>